47812037

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{27653}}^1$

素因数の和:27692

約数の個数: 16

約数和(自身を含む): 61944960

約数和(自身を除く): 14132923

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 27653, 193571, 359489, 525407, 2516423, 3677849, 6830291, 47812037]

約数ペア:

[(1, 47812037), (7, 6830291), (13, 3677849), (19, 2516423), (91, 525407), (133, 359489), (247, 193571), (1729, 27653)]