Is 4905 an abundant number and what is its abundance?

Is 4905 an abundant number?

Here we will explain and calculate if 4905 is an abundant number and its abundance if applicable.

4905 is an abundant number if the sum of its proper divisors is greater than 4905.

The sum of its proper divisors is calculated as follows: 1 + 3 + 5 + 9 + 15 + 45 + 109 + 327 + 545 + 981 + 1635 = 3675.

3675 is not greater than 4905. Therefore, 4905 is not an abundant number.

The abundance of 4905 is the sum of its proper divisors minus 4905. Thus, the abundance of 4905 is 3675 - 4905 = no abundance

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