Is 2277 a deficient number and what is its deficiency?

Is 2277 a deficient number?

Here we will explain and calculate if 2277 is a deficient number and its deficiency if applicable.

2277 is a deficient number if the sum of its proper divisors is less than 2277.

The sum of its proper divisors is calculated as follows: 1 + 3 + 9 + 11 + 23 + 33 + 69 + 99 + 207 + 253 + 759 = 1467.

1467 is less than 2277. Therefore, 2277 is a deficient number.

The deficiency of 2277 is 2277 minus the sum of its proper divisors. Thus, the deficiency of 2277 is 2277 - 1467 = 810

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