5740137

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{691}}^1$

素因数の和:781

約数の個数: 24

約数和(自身を含む): 9067968

約数和(自身を除く): 3327831

約数列:

[1, 3, 9, 13, 39, 71, 117, 213, 639, 691, 923, 2073, 2769, 6219, 8307, 8983, 26949, 49061, 80847, 147183, 441549, 637793, 1913379, 5740137]

約数ペア:

[(1, 5740137), (3, 1913379), (9, 637793), (13, 441549), (39, 147183), (71, 80847), (117, 49061), (213, 26949), (639, 8983), (691, 8307), (923, 6219), (2073, 2769)]