Q: What is the sum of all factors of the number 1,315,485 excluding 1,315,485?
A: 1,200,483
The factors of the number 1,315,485 are: 1, 3, 5, 9, 15, 23, 31, 41, 45, 69, 93, 115, 123, 155, 205, 207, 279, 345, 369, 465, 615, 713, 943, 1035, 1271, 1395, 1845, 2139, 2829, 3565, 3813, 4715, 6355, 6417, 8487, 10695, 11439, 14145, 19065, 29233, 32085, 42435, 57195, 87699, 146165, 263097, 438495, 1315485.
If you add them up, you will get the total of 1,315,486. Now subtract 1,315,485 to get 1,200,483