9914541

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1579}}^1$

素因数の和:1625

約数の個数: 32

約数和(自身を含む): 16988160

約数和(自身を除く): 7073619

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 273, 299, 483, 897, 1579, 2093, 4737, 6279, 11053, 20527, 33159, 36317, 61581, 108951, 143689, 254219, 431067, 472121, 762657, 1416363, 3304847, 9914541]

約数ペア:

[(1, 9914541), (3, 3304847), (7, 1416363), (13, 762657), (21, 472121), (23, 431067), (39, 254219), (69, 143689), (91, 108951), (161, 61581), (273, 36317), (299, 33159), (483, 20527), (897, 11053), (1579, 6279), (2093, 4737)]