Q: What is the sum of all factors of the number 39,247,971 excluding 39,247,971?
A: 21,626,661
The factors of the number 39,247,971 are: 1, 3, 7, 21, 49, 147, 266993, 800979, 1868951, 5606853, 13082657, 39247971.
If you add them up, you will get the total of 39,247,992. Now subtract 39,247,971 to get 21,626,661