3383391

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:231

約数の個数: 32

約数和(自身を含む): 5384448

約数和(自身を除く): 2001057

約数列:

[1, 3, 11, 17, 33, 37, 51, 111, 163, 187, 407, 489, 561, 629, 1221, 1793, 1887, 2771, 5379, 6031, 6919, 8313, 18093, 20757, 30481, 66341, 91443, 102527, 199023, 307581, 1127797, 3383391]

約数ペア:

[(1, 3383391), (3, 1127797), (11, 307581), (17, 199023), (33, 102527), (37, 91443), (51, 66341), (111, 30481), (163, 20757), (187, 18093), (407, 8313), (489, 6919), (561, 6031), (629, 5379), (1221, 2771), (1793, 1887)]