5511121

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3767}}^1$

素因数の和:3804

約数の個数: 16

約数和(自身を含む): 7234560

約数和(自身を除く): 1723439

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 3767, 26369, 41437, 71573, 290059, 501011, 787303, 5511121]

約数ペア:

[(1, 5511121), (7, 787303), (11, 501011), (19, 290059), (77, 71573), (133, 41437), (209, 26369), (1463, 3767)]