Is 4043 a deficient number and what is its deficiency?

Is 4043 a deficient number?

Here we will explain and calculate if 4043 is a deficient number and its deficiency if applicable.

4043 is a deficient number if the sum of its proper divisors is less than 4043.

The sum of its proper divisors is calculated as follows: 1 + 13 + 311 = 325.

325 is less than 4043. Therefore, 4043 is a deficient number.

The deficiency of 4043 is 4043 minus the sum of its proper divisors. Thus, the deficiency of 4043 is 4043 - 325 = 3718

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