Q: What is the sum of all factors of the number 140,243,421 excluding 140,243,421?
A: 57,997,923
The factors of the number 140,243,421 are: 1, 3, 17, 51, 1213, 2267, 3639, 6801, 20621, 38539, 61863, 115617, 2749871, 8249613, 46747807, 140243421.
If you add them up, you will get the total of 140,243,478. Now subtract 140,243,421 to get 57,997,923