Q: What is the sum of all factors of the number 207,137,871 excluding 207,137,871?
A: 103,433,649
The factors of the number 207,137,871 are: 1, 3, 9, 27, 83, 249, 747, 2241, 92431, 277293, 831879, 2495637, 7671773, 23015319, 69045957, 207137871.
If you add them up, you will get the total of 207,137,974. Now subtract 207,137,871 to get 103,433,649