Q: What is the sum of all factors of the number 1,480,989 excluding 1,480,989?
A: 644,451
The factors of the number 1,480,989 are: 1, 3, 17, 51, 71, 213, 409, 1207, 1227, 3621, 6953, 20859, 29039, 87117, 493663, 1480989.
If you add them up, you will get the total of 1,481,633. Now subtract 1,480,989 to get 644,451