Is 1395 a deficient number and what is its deficiency?

Is 1395 a deficient number?

Here we will explain and calculate if 1395 is a deficient number and its deficiency if applicable.

1395 is a deficient number if the sum of its proper divisors is less than 1395.

The sum of its proper divisors is calculated as follows: 1 + 3 + 5 + 9 + 15 + 31 + 45 + 93 + 155 + 279 + 465 = 1101.

1101 is less than 1395. Therefore, 1395 is a deficient number.

The deficiency of 1395 is 1395 minus the sum of its proper divisors. Thus, the deficiency of 1395 is 1395 - 1101 = 294

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