Q: What is the sum of all factors of the number 201,102,321 excluding 201,102,321?
A: 114,777,999
The factors of the number 201,102,321 are: 1, 3, 7, 21, 49, 79, 147, 237, 553, 1659, 3871, 11613, 17317, 51951, 121219, 363657, 848533, 1368043, 2545599, 4104129, 9576301, 28728903, 67034107, 201102321.
If you add them up, you will get the total of 201,102,435. Now subtract 201,102,321 to get 114,777,999