16907169

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6311}}^1$

素因数の和:6380

約数の個数: 16

約数和(自身を含む): 24238080

約数和(自身を除く): 7330911

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 6311, 18933, 119909, 296617, 359727, 889851, 5635723, 16907169]

約数ペア:

[(1, 16907169), (3, 5635723), (19, 889851), (47, 359727), (57, 296617), (141, 119909), (893, 18933), (2679, 6311)]