120647511

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{24329}}^1$

素因数の和:24383

約数の個数: 24

約数和(自身を含む): 189774000

約数和(自身を除く): 69126489

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 1653, 4959, 24329, 72987, 218961, 462251, 705541, 1386753, 2116623, 4160259, 6349869, 13405279, 40215837, 120647511]

約数ペア:

[(1, 120647511), (3, 40215837), (9, 13405279), (19, 6349869), (29, 4160259), (57, 2116623), (87, 1386753), (171, 705541), (261, 462251), (551, 218961), (1653, 72987), (4959, 24329)]