Q: What is the sum of all factors of the number 134,945,349 excluding 134,945,349?

A: 90,447,291

Why is 90,447,291 the sum of all factors of 134,945,349, excluding 134,945,349?

The factors of the number 134,945,349 are: 1, 3, 7, 11, 21, 33, 77, 229, 231, 687, 1603, 2519, 2551, 4809, 7557, 7653, 17633, 17857, 28061, 52899, 53571, 84183, 196427, 584179, 589281, 1752537, 4089253, 6425969, 12267759, 19277907, 44981783, 134945349.

If you add them up, you will get the total of 134,945,439. Now subtract 134,945,349 to get 90,447,291