2797394761

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{3358217}}^1$

素因数の和:3358248

約数の個数: 12

約数和(自身を含む): 3445531668

約数和(自身を除く): 648136907

約数列:

[1, 7, 17, 49, 119, 833, 3358217, 23507519, 57089689, 164552633, 399627823, 2797394761]

約数ペア:

[(1, 2797394761), (7, 399627823), (17, 164552633), (49, 57089689), (119, 23507519), (833, 3358217)]