80374767

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{65827}}^1$

素因数の和:65878

約数の個数: 16

約数和(自身を含む): 120070272

約数和(自身を除く): 39695505

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 65827, 197481, 724097, 2172291, 2435599, 7306797, 26791589, 80374767]

約数ペア:

[(1, 80374767), (3, 26791589), (11, 7306797), (33, 2435599), (37, 2172291), (111, 724097), (407, 197481), (1221, 65827)]