Q: What is the sum of all factors of the number 195,129 excluding 195,129?
A: 128,103
The factors of the number 195,129 are: 1, 3, 9, 11, 27, 33, 73, 81, 99, 219, 243, 297, 657, 803, 891, 1971, 2409, 2673, 5913, 7227, 17739, 21681, 65043, 195129.
If you add them up, you will get the total of 195,257. Now subtract 195,129 to get 128,103