82458873

素因数分解:

$3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{5431}}^1$

素因数の和:5685

約数の個数: 24

約数和(自身を含む): 136712576

約数和(自身を除く): 54253703

約数列:

[1, 3, 7, 9, 21, 63, 241, 723, 1687, 2169, 5061, 5431, 15183, 16293, 38017, 48879, 114051, 342153, 1308871, 3926613, 9162097, 11779839, 27486291, 82458873]

約数ペア:

[(1, 82458873), (3, 27486291), (7, 11779839), (9, 9162097), (21, 3926613), (63, 1308871), (241, 342153), (723, 114051), (1687, 48879), (2169, 38017), (5061, 16293), (5431, 15183)]