Q: What is the sum of all factors of the number 42,316,257 excluding 42,316,257?
A: 15,715,871
The factors of the number 42,316,257 are: 1, 3, 43, 129, 223, 669, 1471, 4413, 9589, 28767, 63253, 189759, 328033, 984099, 14105419, 42316257.
If you add them up, you will get the total of 42,316,272. Now subtract 42,316,257 to get 15,715,871