121568705

素因数分解:

$5^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1\times {\mathrm{829}}^1$

素因数の和:1184

約数の個数: 16

約数和(自身を含む): 147806400

約数和(自身を除く): 26237695

約数列:

[1, 5, 139, 211, 695, 829, 1055, 4145, 29329, 115231, 146645, 174919, 576155, 874595, 24313741, 121568705]

約数ペア:

[(1, 121568705), (5, 24313741), (139, 874595), (211, 576155), (695, 174919), (829, 146645), (1055, 115231), (4145, 29329)]