7108145

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:437

約数の個数: 24

約数和(自身を含む): 9703680

約数和(自身を除く): 2595535

約数列:

[1, 5, 11, 31, 55, 121, 155, 341, 379, 605, 1705, 1895, 3751, 4169, 11749, 18755, 20845, 45859, 58745, 129239, 229295, 646195, 1421629, 7108145]

約数ペア:

[(1, 7108145), (5, 1421629), (11, 646195), (31, 229295), (55, 129239), (121, 58745), (155, 45859), (341, 20845), (379, 18755), (605, 11749), (1705, 4169), (1895, 3751)]