70737261

素因数分解:

$3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{10831}}^1$

素因数の和:11152

約数の個数: 16

約数和(自身を含む): 108146688

約数和(自身を除く): 37409427

約数列:

[1, 3, 7, 21, 311, 933, 2177, 6531, 10831, 32493, 75817, 227451, 3368441, 10105323, 23579087, 70737261]

約数ペア:

[(1, 70737261), (3, 23579087), (7, 10105323), (21, 3368441), (311, 227451), (933, 75817), (2177, 32493), (6531, 10831)]