87779301

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{401}}^1\times {\mathrm{557}}^1$

素因数の和:1092

約数の個数: 16

約数和(自身を含む): 118438848

約数和(自身を除く): 30659547

約数列:

[1, 3, 131, 393, 401, 557, 1203, 1671, 52531, 72967, 157593, 218901, 223357, 670071, 29259767, 87779301]

約数ペア:

[(1, 87779301), (3, 29259767), (131, 670071), (393, 223357), (401, 218901), (557, 157593), (1203, 72967), (1671, 52531)]