9860459

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:155

約数の個数: 32

約数和(自身を含む): 12773376

約数和(自身を除く): 2912917

約数列:

[1, 7, 17, 41, 43, 47, 119, 287, 301, 329, 697, 731, 799, 1763, 1927, 2021, 4879, 5117, 5593, 12341, 13489, 14147, 29971, 32759, 34357, 82861, 209797, 229313, 240499, 580027, 1408637, 9860459]

約数ペア:

[(1, 9860459), (7, 1408637), (17, 580027), (41, 240499), (43, 229313), (47, 209797), (119, 82861), (287, 34357), (301, 32759), (329, 29971), (697, 14147), (731, 13489), (799, 12341), (1763, 5593), (1927, 5117), (2021, 4879)]