Q: What is the sum of all factors of the number 31,673,889 excluding 31,673,889?
A: 18,860,511
The factors of the number 31,673,889 are: 1, 3, 9, 13, 27, 39, 117, 351, 90239, 270717, 812151, 1173107, 2436453, 3519321, 10557963, 31673889.
If you add them up, you will get the total of 31,673,907. Now subtract 31,673,889 to get 18,860,511