201569459

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4493}}^1$

素因数の和:4559

約数の個数: 32

約数和(自身を含む): 271797120

約数和(自身を除く): 70227661

約数列:

[1, 7, 13, 17, 29, 91, 119, 203, 221, 377, 493, 1547, 2639, 3451, 4493, 6409, 31451, 44863, 58409, 76381, 130297, 408863, 534667, 912079, 992953, 1693861, 2215049, 6950671, 11857027, 15505343, 28795637, 201569459]

約数ペア:

[(1, 201569459), (7, 28795637), (13, 15505343), (17, 11857027), (29, 6950671), (91, 2215049), (119, 1693861), (203, 992953), (221, 912079), (377, 534667), (493, 408863), (1547, 130297), (2639, 76381), (3451, 58409), (4493, 44863), (6409, 31451)]