135251711

素因数分解:

$7^2\times {\mathrm{17}}^2\times {\mathrm{9551}}^1$

素因数の和:9599

約数の個数: 18

約数和(自身を含む): 167150448

約数和(自身を除く): 31898737

約数列:

[1, 7, 17, 49, 119, 289, 833, 2023, 9551, 14161, 66857, 162367, 467999, 1136569, 2760239, 7955983, 19321673, 135251711]

約数ペア:

[(1, 135251711), (7, 19321673), (17, 7955983), (49, 2760239), (119, 1136569), (289, 467999), (833, 162367), (2023, 66857), (9551, 14161)]