Q: What is the sum of all factors of the number 203,021 excluding 203,021?
A: 60,403
The factors of the number 203,021 are: 1, 7, 13, 23, 91, 97, 161, 299, 679, 1261, 2093, 2231, 8827, 15617, 29003, 203021.
If you add them up, you will get the total of 203,081. Now subtract 203,021 to get 60,403