9166213

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:261

約数の個数: 24

約数和(自身を含む): 11670912

約数和(自身を除く): 2504699

約数列:

[1, 7, 17, 23, 119, 161, 197, 289, 391, 1379, 2023, 2737, 3349, 4531, 6647, 23443, 31717, 46529, 56933, 77027, 398531, 539189, 1309459, 9166213]

約数ペア:

[(1, 9166213), (7, 1309459), (17, 539189), (23, 398531), (119, 77027), (161, 56933), (197, 46529), (289, 31717), (391, 23443), (1379, 6647), (2023, 4531), (2737, 3349)]