Q: What is the sum of all factors of the number 1,320,345 excluding 1,320,345?
A: 1,252,407
The factors of the number 1,320,345 are: 1, 3, 5, 9, 13, 15, 37, 39, 45, 61, 65, 111, 117, 183, 185, 195, 305, 333, 481, 549, 555, 585, 793, 915, 1443, 1665, 2257, 2379, 2405, 2745, 3965, 4329, 6771, 7137, 7215, 11285, 11895, 20313, 21645, 29341, 33855, 35685, 88023, 101565, 146705, 264069, 440115, 1320345.
If you add them up, you will get the total of 1,320,346. Now subtract 1,320,345 to get 1,252,407