428283063

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{5407}}^1$

素因数の和:6103

約数の個数: 24

約数和(自身を含む): 667325568

約数和(自身を除く): 239042505

約数列:

[1, 3, 9, 13, 39, 117, 677, 2031, 5407, 6093, 8801, 16221, 26403, 48663, 70291, 79209, 210873, 632619, 3660539, 10981617, 32944851, 47587007, 142761021, 428283063]

約数ペア:

[(1, 428283063), (3, 142761021), (9, 47587007), (13, 32944851), (39, 10981617), (117, 3660539), (677, 632619), (2031, 210873), (5407, 79209), (6093, 70291), (8801, 48663), (16221, 26403)]