56772723

素因数分解:

$3^1\times 7^2\times {\mathrm{467}}^1\times {\mathrm{827}}^1$

素因数の和:1311

約数の個数: 24

約数和(自身を含む): 88350912

約数和(自身を除く): 31578189

約数列:

[1, 3, 7, 21, 49, 147, 467, 827, 1401, 2481, 3269, 5789, 9807, 17367, 22883, 40523, 68649, 121569, 386209, 1158627, 2703463, 8110389, 18924241, 56772723]

約数ペア:

[(1, 56772723), (3, 18924241), (7, 8110389), (21, 2703463), (49, 1158627), (147, 386209), (467, 121569), (827, 68649), (1401, 40523), (2481, 22883), (3269, 17367), (5789, 9807)]