980788837

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{271}}^1\times {\mathrm{1789}}^1$

素因数の和:2101

約数の個数: 24

約数和(自身を含む): 1195777280

約数和(自身を除く): 214988443

約数列:

[1, 7, 17, 119, 271, 289, 1789, 1897, 2023, 4607, 12523, 30413, 32249, 78319, 212891, 484819, 517021, 548233, 3393733, 3619147, 8241923, 57693461, 140112691, 980788837]

約数ペア:

[(1, 980788837), (7, 140112691), (17, 57693461), (119, 8241923), (271, 3619147), (289, 3393733), (1789, 548233), (1897, 517021), (2023, 484819), (4607, 212891), (12523, 78319), (30413, 32249)]