68501283

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{5407}}^1$

素因数の和:5554

約数の個数: 16

約数和(自身を含む): 94488576

約数和(自身を除く): 25987293

約数列:

[1, 3, 41, 103, 123, 309, 4223, 5407, 12669, 16221, 221687, 556921, 665061, 1670763, 22833761, 68501283]

約数ペア:

[(1, 68501283), (3, 22833761), (41, 1670763), (103, 665061), (123, 556921), (309, 221687), (4223, 16221), (5407, 12669)]