Q: What is the sum of all factors of the number 421,010,343 excluding 421,010,343?
A: 233,894,817
The factors of the number 421,010,343 are: 1, 3, 9, 13, 39, 117, 3598379, 10795137, 32385411, 46778927, 140336781, 421010343.
If you add them up, you will get the total of 421,010,576. Now subtract 421,010,343 to get 233,894,817