Is 1743 a deficient number and what is its deficiency?

Is 1743 a deficient number?

Here we will explain and calculate if 1743 is a deficient number and its deficiency if applicable.

1743 is a deficient number if the sum of its proper divisors is less than 1743.

The sum of its proper divisors is calculated as follows: 1 + 3 + 7 + 21 + 83 + 249 + 581 = 945.

945 is less than 1743. Therefore, 1743 is a deficient number.

The deficiency of 1743 is 1743 minus the sum of its proper divisors. Thus, the deficiency of 1743 is 1743 - 945 = 798

Deficient Calculator
You can enter another number here to check if it is a deficient number:

Is 1744 a deficient number?
Go here for the next number on our list. Is it deficient?