205125540071

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1720289}}^1$

素因数の和:1720438

約数の個数: 16

約数和(自身を含む): 217995148800

約数和(自身を除く): 12869608729

約数列:

[1, 43, 47, 59, 2021, 2537, 2773, 119239, 1720289, 73972427, 80853583, 101497051, 3476704069, 4364373193, 4770361397, 205125540071]

約数ペア:

[(1, 205125540071), (43, 4770361397), (47, 4364373193), (59, 3476704069), (2021, 101497051), (2537, 80853583), (2773, 73972427), (119239, 1720289)]