Is 2769 a deficient number and what is its deficiency?

Is 2769 a deficient number?

Here we will explain and calculate if 2769 is a deficient number and its deficiency if applicable.

2769 is a deficient number if the sum of its proper divisors is less than 2769.

The sum of its proper divisors is calculated as follows: 1 + 3 + 13 + 39 + 71 + 213 + 923 = 1263.

1263 is less than 2769. Therefore, 2769 is a deficient number.

The deficiency of 2769 is 2769 minus the sum of its proper divisors. Thus, the deficiency of 2769 is 2769 - 1263 = 1506

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