9262071

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 16912896

約数和(自身を除く): 7650825

約数列:

[1, 3, 7, 9, 13, 21, 39, 43, 63, 91, 117, 129, 263, 273, 301, 387, 559, 789, 819, 903, 1677, 1841, 2367, 2709, 3419, 3913, 5031, 5523, 10257, 11309, 11739, 16569, 23933, 30771, 33927, 35217, 71799, 79163, 101781, 147017, 215397, 237489, 441051, 712467, 1029119, 1323153, 3087357, 9262071]

約数ペア:

[(1, 9262071), (3, 3087357), (7, 1323153), (9, 1029119), (13, 712467), (21, 441051), (39, 237489), (43, 215397), (63, 147017), (91, 101781), (117, 79163), (129, 71799), (263, 35217), (273, 33927), (301, 30771), (387, 23933), (559, 16569), (789, 11739), (819, 11309), (903, 10257), (1677, 5523), (1841, 5031), (2367, 3913), (2709, 3419)]