Q: What is the sum of all factors of the number 31,407,103 excluding 31,407,103?
A: 7,247,905
The factors of the number 31,407,103 are: 1, 7, 13, 91, 345133, 2415931, 4486729, 31407103.
If you add them up, you will get the total of 31,407,110. Now subtract 31,407,103 to get 7,247,905