Q: What is the sum of all factors of the number 247,307,143 excluding 247,307,143?
A: 14,547,497
The factors of the number 247,307,143 are: 1, 17, 14547479, 247307143.
If you add them up, you will get the total of 247,307,157. Now subtract 247,307,143 to get 14,547,497