Q: What is the sum of all factors of the number 121,721,497 excluding 121,721,497?
A: 12,906,983
The factors of the number 121,721,497 are: 1, 23, 29, 41, 667, 943, 1189, 4451, 27347, 102373, 129079, 182491, 2968817, 4197293, 5292239, 121721497.
If you add them up, you will get the total of 121,721,509. Now subtract 121,721,497 to get 12,906,983