117457963

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{911}}^1$

素因数の和:1194

約数の個数: 16

約数和(自身を含む): 136406016

約数和(自身を除く): 18948053

約数列:

[1, 7, 113, 163, 791, 911, 1141, 6377, 18419, 102943, 128933, 148493, 720601, 1039451, 16779709, 117457963]

約数ペア:

[(1, 117457963), (7, 16779709), (113, 1039451), (163, 720601), (791, 148493), (911, 128933), (1141, 102943), (6377, 18419)]