Q: What is the sum of all factors of the number 740,601 excluding 740,601?
A: 420,039
The factors of the number 740,601 are: 1, 3, 9, 19, 57, 61, 71, 171, 183, 213, 549, 639, 1159, 1349, 3477, 4047, 4331, 10431, 12141, 12993, 38979, 82289, 246867, 740601.
If you add them up, you will get the total of 741,021. Now subtract 740,601 to get 420,039