124177521

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1627}}^1$

素因数の和:1765

約数の個数: 32

約数和(自身を含む): 189629440

約数和(自身を除く): 65451919

約数列:

[1, 3, 13, 19, 39, 57, 103, 247, 309, 741, 1339, 1627, 1957, 4017, 4881, 5871, 21151, 25441, 30913, 63453, 76323, 92739, 167581, 401869, 502743, 1205607, 2178553, 3184039, 6535659, 9552117, 41392507, 124177521]

約数ペア:

[(1, 124177521), (3, 41392507), (13, 9552117), (19, 6535659), (39, 3184039), (57, 2178553), (103, 1205607), (247, 502743), (309, 401869), (741, 167581), (1339, 92739), (1627, 76323), (1957, 63453), (4017, 30913), (4881, 25441), (5871, 21151)]