Is 237 a deficient number and what is its deficiency?

Is 237 a deficient number?

Here we will explain and calculate if 237 is a deficient number and its deficiency if applicable.

237 is a deficient number if the sum of its proper divisors is less than 237.

The sum of its proper divisors is calculated as follows: 1 + 3 + 79 = 83.

83 is less than 237. Therefore, 237 is a deficient number.

The deficiency of 237 is 237 minus the sum of its proper divisors. Thus, the deficiency of 237 is 237 - 83 = 154

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