117191065

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{2221}}^1$

素因数の和:2460

約数の個数: 16

約数和(自身を含む): 143825616

約数和(自身を除く): 26634551

約数列:

[1, 5, 61, 173, 305, 865, 2221, 10553, 11105, 52765, 135481, 384233, 677405, 1921165, 23438213, 117191065]

約数ペア:

[(1, 117191065), (5, 23438213), (61, 1921165), (173, 677405), (305, 384233), (865, 135481), (2221, 52765), (10553, 11105)]