917070145

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{70571}}^1$

素因数の和:70712

約数の個数: 16

約数和(自身を含む): 1158509952

約数和(自身を除く): 241439807

約数列:

[1, 5, 23, 113, 115, 565, 2599, 12995, 70571, 352855, 1623133, 7974523, 8115665, 39872615, 183414029, 917070145]

約数ペア:

[(1, 917070145), (5, 183414029), (23, 39872615), (113, 8115665), (115, 7974523), (565, 1623133), (2599, 352855), (12995, 70571)]