Q: What is the sum of all factors of the number 426,651,357 excluding 426,651,357?

A: 241,840,419

Why is 241,840,419 the sum of all factors of 426,651,357, excluding 426,651,357?

The factors of the number 426,651,357 are: 1, 3, 11, 23, 31, 33, 69, 93, 253, 341, 713, 759, 1023, 2139, 7843, 18133, 23529, 54399, 199463, 417059, 562123, 598389, 1251177, 1686369, 4587649, 6183353, 12928829, 13762947, 18550059, 38786487, 142217119, 426651357.

If you add them up, you will get the total of 426,651,598. Now subtract 426,651,357 to get 241,840,419