1272467

素因数分解:

$7^1\times {\mathrm{17}}^3\times {\mathrm{37}}^1$

素因数の和:95

約数の個数: 16

約数和(自身を含む): 1586880

約数和(自身を除く): 314413

約数列:

[1, 7, 17, 37, 119, 259, 289, 629, 2023, 4403, 4913, 10693, 34391, 74851, 181781, 1272467]

約数ペア:

[(1, 1272467), (7, 181781), (17, 74851), (37, 34391), (119, 10693), (259, 4913), (289, 4403), (629, 2023)]