Q: What is the sum of all factors of the number 12,501,045 excluding 12,501,045?
A: 9,435,051
The factors of the number 12,501,045 are: 1, 3, 5, 9, 15, 45, 83, 249, 415, 747, 1245, 3347, 3735, 10041, 16735, 30123, 50205, 150615, 277801, 833403, 1389005, 2500209, 4167015, 12501045.
If you add them up, you will get the total of 12,501,054. Now subtract 12,501,045 to get 9,435,051