8680023

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2039}}^1$

素因数の和:2099

約数の個数: 24

約数和(自身を含む): 14002560

約数和(自身を除く): 5322537

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 2039, 4257, 6117, 18351, 22429, 67287, 87677, 201861, 263031, 789093, 964447, 2893341, 8680023]

約数ペア:

[(1, 8680023), (3, 2893341), (9, 964447), (11, 789093), (33, 263031), (43, 201861), (99, 87677), (129, 67287), (387, 22429), (473, 18351), (1419, 6117), (2039, 4257)]