1004065027

素因数分解:

$7^2\times {\mathrm{83}}^1\times {\mathrm{271}}^1\times {\mathrm{911}}^1$

素因数の和:1279

約数の個数: 24

約数和(自身を含む): 1187730432

約数和(自身を除く): 183665405

約数列:

[1, 7, 49, 83, 271, 581, 911, 1897, 4067, 6377, 13279, 22493, 44639, 75613, 157451, 246881, 529291, 1102157, 1728167, 3705037, 12097169, 20491123, 143437861, 1004065027]

約数ペア:

[(1, 1004065027), (7, 143437861), (49, 20491123), (83, 12097169), (271, 3705037), (581, 1728167), (911, 1102157), (1897, 529291), (4067, 246881), (6377, 157451), (13279, 75613), (22493, 44639)]