Is 3105 an abundant number and what is its abundance?

Is 3105 an abundant number?

Here we will explain and calculate if 3105 is an abundant number and its abundance if applicable.

3105 is an abundant number if the sum of its proper divisors is greater than 3105.

The sum of its proper divisors is calculated as follows: 1 + 3 + 5 + 9 + 15 + 23 + 27 + 45 + 69 + 115 + 135 + 207 + 345 + 621 + 1035 = 2655.

2655 is not greater than 3105. Therefore, 3105 is not an abundant number.

The abundance of 3105 is the sum of its proper divisors minus 3105. Thus, the abundance of 3105 is 2655 - 3105 = no abundance

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