Q: What is the sum of all factors of the number 43,020,261 excluding 43,020,261?
A: 21,072,859
The factors of the number 43,020,261 are: 1, 3, 9, 27, 181, 543, 1629, 4887, 8803, 26409, 79227, 237681, 1593343, 4780029, 14340087, 43020261.
If you add them up, you will get the total of 43,020,282. Now subtract 43,020,261 to get 21,072,859