Q: What is the sum of all factors of the number 7,540,257 excluding 7,540,257?
A: 2,931,423
The factors of the number 7,540,257 are: 1, 3, 47, 53, 141, 159, 1009, 2491, 3027, 7473, 47423, 53477, 142269, 160431, 2513419, 7540257.
If you add them up, you will get the total of 7,540,259. Now subtract 7,540,257 to get 2,931,423