Q: What is the sum of all factors of the number 13,772,997 excluding 13,772,997?
A: 9,835,803
The factors of the number 13,772,997 are: 1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 2699, 5103, 8097, 18893, 24291, 56679, 72873, 170037, 218619, 510111, 655857, 1530333, 1967571, 4590999, 13772997.
If you add them up, you will get the total of 13,773,006. Now subtract 13,772,997 to get 9,835,803