Is 1027 a deficient number and what is its deficiency?

Is 1027 a deficient number?

Here we will explain and calculate if 1027 is a deficient number and its deficiency if applicable.

1027 is a deficient number if the sum of its proper divisors is less than 1027.

The sum of its proper divisors is calculated as follows: 1 + 13 + 79 = 93.

93 is less than 1027. Therefore, 1027 is a deficient number.

The deficiency of 1027 is 1027 minus the sum of its proper divisors. Thus, the deficiency of 1027 is 1027 - 93 = 934

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