127413

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1$

素因数の和:47

約数の個数: 30

約数和(自身を含む): 225302

約数和(自身を除く): 97889

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 121, 143, 297, 351, 363, 429, 891, 1053, 1089, 1287, 1573, 3267, 3861, 4719, 9801, 11583, 14157, 42471, 127413]

約数ペア:

[(1, 127413), (3, 42471), (9, 14157), (11, 11583), (13, 9801), (27, 4719), (33, 3861), (39, 3267), (81, 1573), (99, 1287), (117, 1089), (121, 1053), (143, 891), (297, 429), (351, 363)]