1330474915

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{32297}}^1$

素因数の和:32427

約数の個数: 32

約数和(自身を含む): 2009193984

約数和(自身を除く): 678719069

約数列:

[1, 5, 7, 11, 35, 55, 77, 107, 385, 535, 749, 1177, 3745, 5885, 8239, 32297, 41195, 161485, 226079, 355267, 1130395, 1776335, 2486869, 3455779, 12434345, 17278895, 24190453, 38013569, 120952265, 190067845, 266094983, 1330474915]

約数ペア:

[(1, 1330474915), (5, 266094983), (7, 190067845), (11, 120952265), (35, 38013569), (55, 24190453), (77, 17278895), (107, 12434345), (385, 3455779), (535, 2486869), (749, 1776335), (1177, 1130395), (3745, 355267), (5885, 226079), (8239, 161485), (32297, 41195)]