126404707

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 164898720

約数和(自身を除く): 38494013

約数列:

[1, 11, 13, 17, 29, 121, 143, 163, 187, 221, 319, 377, 493, 1573, 1793, 2057, 2119, 2431, 2771, 3509, 4147, 4727, 5423, 6409, 19723, 23309, 26741, 30481, 36023, 45617, 51997, 59653, 61451, 70499, 80359, 256399, 335291, 396253, 571967, 675961, 775489, 883949, 1044667, 4358783, 7435571, 9723439, 11491337, 126404707]

約数ペア:

[(1, 126404707), (11, 11491337), (13, 9723439), (17, 7435571), (29, 4358783), (121, 1044667), (143, 883949), (163, 775489), (187, 675961), (221, 571967), (319, 396253), (377, 335291), (493, 256399), (1573, 80359), (1793, 70499), (2057, 61451), (2119, 59653), (2431, 51997), (2771, 45617), (3509, 36023), (4147, 30481), (4727, 26741), (5423, 23309), (6409, 19723)]