Is 279 an abundant number and what is its abundance?

Is 279 an abundant number?

Here we will explain and calculate if 279 is an abundant number and its abundance if applicable.

279 is an abundant number if the sum of its proper divisors is greater than 279.

The sum of its proper divisors is calculated as follows: 1 + 3 + 9 + 31 + 93 = 137.

137 is not greater than 279. Therefore, 279 is not an abundant number.

The abundance of 279 is the sum of its proper divisors minus 279. Thus, the abundance of 279 is 137 - 279 = no abundance

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