77494947

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{12437}}^1$

素因数の和:12538

約数の個数: 16

約数和(自身を含む): 108260352

約数和(自身を除く): 30765405

約数列:

[1, 3, 31, 67, 93, 201, 2077, 6231, 12437, 37311, 385547, 833279, 1156641, 2499837, 25831649, 77494947]

約数ペア:

[(1, 77494947), (3, 25831649), (31, 2499837), (67, 1156641), (93, 833279), (201, 385547), (2077, 37311), (6231, 12437)]