Q: What is the sum of all factors of the number 105,945 excluding 105,945?
A: 87,975
The factors of the number 105,945 are: 1, 3, 5, 7, 15, 21, 35, 105, 1009, 3027, 5045, 7063, 15135, 21189, 35315, 105945.
If you add them up, you will get the total of 106,032. Now subtract 105,945 to get 87,975