91216281

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{80651}}^1$

素因数の和:80696

約数の個数: 16

約数和(自身を含む): 135495360

約数和(自身を除く): 44279079

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 80651, 241953, 1048463, 2338879, 3145389, 7016637, 30405427, 91216281]

約数ペア:

[(1, 91216281), (3, 30405427), (13, 7016637), (29, 3145389), (39, 2338879), (87, 1048463), (377, 241953), (1131, 80651)]