Is 511 an abundant number and what is its abundance?

Is 511 an abundant number?

Here we will explain and calculate if 511 is an abundant number and its abundance if applicable.

511 is an abundant number if the sum of its proper divisors is greater than 511.

The sum of its proper divisors is calculated as follows: 1 + 7 + 73 = 81.

81 is not greater than 511. Therefore, 511 is not an abundant number.

The abundance of 511 is the sum of its proper divisors minus 511. Thus, the abundance of 511 is 81 - 511 = no abundance

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