Is 841 a deficient number and what is its deficiency?

Is 841 a deficient number?

Here we will explain and calculate if 841 is a deficient number and its deficiency if applicable.

841 is a deficient number if the sum of its proper divisors is less than 841.

The sum of its proper divisors is calculated as follows: 1 + 29 = 30.

30 is less than 841. Therefore, 841 is a deficient number.

The deficiency of 841 is 841 minus the sum of its proper divisors. Thus, the deficiency of 841 is 841 - 30 = 811

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