Q: What is the sum of all factors of the number 40,505,445 excluding 40,505,445?
A: 29,704,071
The factors of the number 40,505,445 are: 1, 3, 5, 9, 15, 45, 900121, 2700363, 4500605, 8101089, 13501815, 40505445.
If you add them up, you will get the total of 40,505,474. Now subtract 40,505,445 to get 29,704,071