Q: What is the sum of all factors of the number 31,407,481 excluding 31,407,481?
A: 5,879,431
The factors of the number 31,407,481 are: 1, 7, 49, 103, 127, 343, 721, 889, 2401, 5047, 6223, 13081, 35329, 43561, 91567, 247303, 304927, 640969, 4486783, 31407481.
If you add them up, you will get the total of 31,407,486. Now subtract 31,407,481 to get 5,879,431