8980493385

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4339}}^1\times {\mathrm{4451}}^1$

素因数の和:8829

約数の個数: 32

約数和(自身を含む): 14839050240

約数和(自身を除く): 5858556855

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 4339, 4451, 13017, 13353, 21695, 22255, 65085, 66765, 134509, 137981, 403527, 413943, 672545, 689905, 2017635, 2069715, 19312889, 57938667, 96564445, 289693335, 598699559, 1796098677, 2993497795, 8980493385]

約数ペア:

[(1, 8980493385), (3, 2993497795), (5, 1796098677), (15, 598699559), (31, 289693335), (93, 96564445), (155, 57938667), (465, 19312889), (4339, 2069715), (4451, 2017635), (13017, 689905), (13353, 672545), (21695, 413943), (22255, 403527), (65085, 137981), (66765, 134509)]