142602489

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{1549}}^1$

素因数の和:1801

約数の個数: 24

約数和(自身を含む): 211091400

約数和(自身を除く): 68488911

約数列:

[1, 3, 9, 53, 159, 193, 477, 579, 1549, 1737, 4647, 10229, 13941, 30687, 82097, 92061, 246291, 298957, 738873, 896871, 2690613, 15844721, 47534163, 142602489]

約数ペア:

[(1, 142602489), (3, 47534163), (9, 15844721), (53, 2690613), (159, 896871), (193, 738873), (477, 298957), (579, 246291), (1549, 92061), (1737, 82097), (4647, 30687), (10229, 13941)]