Q: What is the sum of all factors of the number 29,607,921 excluding 29,607,921?
A: 19,713,039
The factors of the number 29,607,921 are: 1, 3, 7, 9, 21, 63, 113, 339, 791, 1017, 2373, 4159, 7119, 12477, 29113, 37431, 87339, 262017, 469967, 1409901, 3289769, 4229703, 9869307, 29607921.
If you add them up, you will get the total of 29,607,940. Now subtract 29,607,921 to get 19,713,039