Q: What is the sum of all factors of the number 309,985 excluding 309,985?
A: 113,375
The factors of the number 309,985 are: 1, 5, 13, 19, 65, 95, 247, 251, 1235, 1255, 3263, 4769, 16315, 23845, 61997, 309985.
If you add them up, you will get the total of 310,098. Now subtract 309,985 to get 113,375