77397481

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{2473}}^1$

素因数の和:2760

約数の個数: 16

約数和(自身を含む): 94051584

約数和(自身を除く): 16654103

約数列:

[1, 7, 17, 119, 263, 1841, 2473, 4471, 17311, 31297, 42041, 294287, 650399, 4552793, 11056783, 77397481]

約数ペア:

[(1, 77397481), (7, 11056783), (17, 4552793), (119, 650399), (263, 294287), (1841, 42041), (2473, 31297), (4471, 17311)]