12876045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9433}}^1$

素因数の和:9461

約数の個数: 32

約数和(自身を含む): 25358592

約数和(自身を除く): 12482547

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 9433, 28299, 47165, 66031, 122629, 141495, 198093, 330155, 367887, 613145, 858403, 990465, 1839435, 2575209, 4292015, 12876045]

約数ペア:

[(1, 12876045), (3, 4292015), (5, 2575209), (7, 1839435), (13, 990465), (15, 858403), (21, 613145), (35, 367887), (39, 330155), (65, 198093), (91, 141495), (105, 122629), (195, 66031), (273, 47165), (455, 28299), (1365, 9433)]