Is 1421 an abundant number and what is its abundance?

Is 1421 an abundant number?

Here we will explain and calculate if 1421 is an abundant number and its abundance if applicable.

1421 is an abundant number if the sum of its proper divisors is greater than 1421.

The sum of its proper divisors is calculated as follows: 1 + 7 + 29 + 49 + 203 = 289.

289 is not greater than 1421. Therefore, 1421 is not an abundant number.

The abundance of 1421 is the sum of its proper divisors minus 1421. Thus, the abundance of 1421 is 289 - 1421 = no abundance

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