Q: What is the sum of all factors of the number 271,143 excluding 271,143?
A: 129,465
The factors of the number 271,143 are: 1, 3, 9, 47, 141, 423, 641, 1923, 5769, 30127, 90381, 271143.
If you add them up, you will get the total of 271,272. Now subtract 271,143 to get 129,465