Q: What is the sum of all factors of the number 27,645 excluding 27,645?
A: 19,395
The factors of the number 27,645 are: 1, 3, 5, 15, 19, 57, 95, 97, 285, 291, 485, 1455, 1843, 5529, 9215, 27645.
If you add them up, you will get the total of 27,664. Now subtract 27,645 to get 19,395