102791286

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{439279}}^1$

素因数の和:439300

約数の個数: 24

約数和(自身を含む): 239846880

約数和(自身を除く): 137055594

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 439279, 878558, 1317837, 2635674, 3953511, 5710627, 7907022, 11421254, 17131881, 34263762, 51395643, 102791286]

約数ペア:

[(1, 102791286), (2, 51395643), (3, 34263762), (6, 17131881), (9, 11421254), (13, 7907022), (18, 5710627), (26, 3953511), (39, 2635674), (78, 1317837), (117, 878558), (234, 439279)]