13295535

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4241}}^1$

素因数の和:4279

約数の個数: 32

約数和(自身を含む): 24433920

約数和(自身を除く): 11138385

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 4241, 12723, 21205, 46651, 63615, 80579, 139953, 233255, 241737, 402895, 699765, 886369, 1208685, 2659107, 4431845, 13295535]

約数ペア:

[(1, 13295535), (3, 4431845), (5, 2659107), (11, 1208685), (15, 886369), (19, 699765), (33, 402895), (55, 241737), (57, 233255), (95, 139953), (165, 80579), (209, 63615), (285, 46651), (627, 21205), (1045, 12723), (3135, 4241)]