Q: What is the sum of all factors of the number 109,089 excluding 109,089?
A: 70,623
The factors of the number 109,089 are: 1, 3, 9, 17, 23, 31, 51, 69, 93, 153, 207, 279, 391, 527, 713, 1173, 1581, 2139, 3519, 4743, 6417, 12121, 36363, 109089.
If you add them up, you will get the total of 109,159. Now subtract 109,089 to get 70,623