201415423

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{1997}}^1$

素因数の和:2234

約数の個数: 16

約数和(自身を含む): 225278496

約数和(自身を除く): 23863073

約数列:

[1, 11, 53, 173, 583, 1903, 1997, 9169, 21967, 100859, 105841, 345481, 1164251, 3800291, 18310493, 201415423]

約数ペア:

[(1, 201415423), (11, 18310493), (53, 3800291), (173, 1164251), (583, 345481), (1903, 105841), (1997, 100859), (9169, 21967)]