77331891

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{283267}}^1$

素因数の和:283290

約数の個数: 16

約数和(自身を含む): 126904064

約数和(自身を除く): 49572173

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 283267, 849801, 1982869, 3682471, 5948607, 11047413, 25777297, 77331891]

約数ペア:

[(1, 77331891), (3, 25777297), (7, 11047413), (13, 5948607), (21, 3682471), (39, 1982869), (91, 849801), (273, 283267)]