22866129

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:302

約数の個数: 48

約数和(自身を含む): 39399360

約数和(自身を除く): 16533231

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 109, 117, 143, 163, 327, 429, 489, 981, 1199, 1287, 1417, 1467, 1793, 2119, 3597, 4251, 5379, 6357, 10791, 12753, 15587, 16137, 17767, 19071, 23309, 46761, 53301, 69927, 140283, 159903, 195437, 209781, 230971, 586311, 692913, 1758933, 2078739, 2540681, 7622043, 22866129]

約数ペア:

[(1, 22866129), (3, 7622043), (9, 2540681), (11, 2078739), (13, 1758933), (33, 692913), (39, 586311), (99, 230971), (109, 209781), (117, 195437), (143, 159903), (163, 140283), (327, 69927), (429, 53301), (489, 46761), (981, 23309), (1199, 19071), (1287, 17767), (1417, 16137), (1467, 15587), (1793, 12753), (2119, 10791), (3597, 6357), (4251, 5379)]