82323801

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{30389}}^1$

素因数の和:30445

約数の個数: 24

約数和(自身を含む): 139064640

約数和(自身を除く): 56740839

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 30389, 91167, 212723, 273501, 638169, 1306727, 1914507, 3920181, 9147089, 11760543, 27441267, 82323801]

約数ペア:

[(1, 82323801), (3, 27441267), (7, 11760543), (9, 9147089), (21, 3920181), (43, 1914507), (63, 1306727), (129, 638169), (301, 273501), (387, 212723), (903, 91167), (2709, 30389)]