Q: What is the sum of all factors of the number 257,971 excluding 257,971?
A: 40,109
The factors of the number 257,971 are: 1, 7, 137, 269, 959, 1883, 36853, 257971.
If you add them up, you will get the total of 258,011. Now subtract 257,971 to get 40,109