122291183

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{23899}}^1$

素因数の和:23966

約数の個数: 16

約数和(自身を含む): 151430400

約数和(自身を除く): 29139217

約数列:

[1, 7, 17, 43, 119, 301, 731, 5117, 23899, 167293, 406283, 1027657, 2843981, 7193599, 17470169, 122291183]

約数ペア:

[(1, 122291183), (7, 17470169), (17, 7193599), (43, 2843981), (119, 1027657), (301, 406283), (731, 167293), (5117, 23899)]