4522646421

素因数分解:

$3^4\times {\mathrm{109}}^1\times {\mathrm{512249}}^1$

素因数の和:512370

約数の個数: 20

約数和(自身を含む): 6818047500

約数和(自身を除く): 2295401079

約数列:

[1, 3, 9, 27, 81, 109, 327, 981, 2943, 8829, 512249, 1536747, 4610241, 13830723, 41492169, 55835141, 167505423, 502516269, 1507548807, 4522646421]

約数ペア:

[(1, 4522646421), (3, 1507548807), (9, 502516269), (27, 167505423), (81, 55835141), (109, 41492169), (327, 13830723), (981, 4610241), (2943, 1536747), (8829, 512249)]