Q: What is the sum of all factors of the number 306,120,309 including 306,120,309?

A: 482,993,280

Why is 482,993,280 the sum of all factors of 306,120,309, including 306,120,309?

The factors of the number 306,120,309 are: 1, 3, 11, 17, 33, 41, 51, 123, 187, 451, 561, 697, 1353, 2091, 7667, 13309, 23001, 39927, 146399, 226253, 439197, 545669, 678759, 1637007, 2488783, 6002359, 7466349, 9276373, 18007077, 27829119, 102040103, 306120309.

If you add them up, you will get the total of 482,993,280.