82667081

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{21433}}^1$

素因数の和:21488

約数の個数: 16

約数和(自身を含む): 102883200

約数和(自身を除く): 20216119

約数列:

[1, 7, 19, 29, 133, 203, 551, 3857, 21433, 150031, 407227, 621557, 2850589, 4350899, 11809583, 82667081]

約数ペア:

[(1, 82667081), (7, 11809583), (19, 4350899), (29, 2850589), (133, 621557), (203, 407227), (551, 150031), (3857, 21433)]