23890797

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22307}}^1$

素因数の和:22337

約数の個数: 24

約数和(自身を含む): 41760576

約数和(自身を除く): 17869779

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 22307, 66921, 156149, 200763, 379219, 468447, 1137657, 1405341, 2654533, 3412971, 7963599, 23890797]

約数ペア:

[(1, 23890797), (3, 7963599), (7, 3412971), (9, 2654533), (17, 1405341), (21, 1137657), (51, 468447), (63, 379219), (119, 200763), (153, 156149), (357, 66921), (1071, 22307)]