455707073

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{4987}}^1$

素因数の和:5176

約数の個数: 16

約数和(自身を含む): 495607680

約数和(自身を除く): 39900607

約数列:

[1, 23, 29, 137, 667, 3151, 3973, 4987, 91379, 114701, 144623, 683219, 3326329, 15714037, 19813351, 455707073]

約数ペア:

[(1, 455707073), (23, 19813351), (29, 15714037), (137, 3326329), (667, 683219), (3151, 144623), (3973, 114701), (4987, 91379)]