70070679

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{12497}}^1$

素因数の和:12599

約数の個数: 24

約数和(自身を含む): 116981280

約数和(自身を除く): 46910601

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 623, 801, 1869, 5607, 12497, 37491, 87479, 112473, 262437, 787311, 1112233, 3336699, 7785631, 10010097, 23356893, 70070679]

約数ペア:

[(1, 70070679), (3, 23356893), (7, 10010097), (9, 7785631), (21, 3336699), (63, 1112233), (89, 787311), (267, 262437), (623, 112473), (801, 87479), (1869, 37491), (5607, 12497)]