77375103

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^2$

素因数の和:168

約数の個数: 48

約数和(自身を含む): 120849120

約数和(自身を除く): 43474017

約数列:

[1, 3, 13, 29, 37, 39, 43, 87, 111, 129, 377, 481, 559, 1073, 1131, 1247, 1443, 1591, 1677, 1849, 3219, 3741, 4773, 5547, 13949, 16211, 20683, 24037, 41847, 46139, 48633, 53621, 62049, 68413, 72111, 138417, 160863, 205239, 599807, 697073, 889369, 1799421, 1983977, 2091219, 2668107, 5951931, 25791701, 77375103]

約数ペア:

[(1, 77375103), (3, 25791701), (13, 5951931), (29, 2668107), (37, 2091219), (39, 1983977), (43, 1799421), (87, 889369), (111, 697073), (129, 599807), (377, 205239), (481, 160863), (559, 138417), (1073, 72111), (1131, 68413), (1247, 62049), (1443, 53621), (1591, 48633), (1677, 46139), (1849, 41847), (3219, 24037), (3741, 20683), (4773, 16211), (5547, 13949)]