Is 217 an abundant number and what is its abundance?

Is 217 an abundant number?

Here we will explain and calculate if 217 is an abundant number and its abundance if applicable.

217 is an abundant number if the sum of its proper divisors is greater than 217.

The sum of its proper divisors is calculated as follows: 1 + 7 + 31 = 39.

39 is not greater than 217. Therefore, 217 is not an abundant number.

The abundance of 217 is the sum of its proper divisors minus 217. Thus, the abundance of 217 is 39 - 217 = no abundance

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