Q: What is the sum of all factors of the number 198,471 excluding 198,471?
A: 127,673
The factors of the number 198,471 are: 1, 3, 7, 13, 21, 39, 91, 273, 727, 2181, 5089, 9451, 15267, 28353, 66157, 198471.
If you add them up, you will get the total of 198,598. Now subtract 198,471 to get 127,673