2174703027

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2408309}}^1$

素因数の和:2408362

約数の個数: 16

約数和(自身を含む): 3390900480

約数和(自身を除く): 1216197453

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 2408309, 7224927, 16858163, 50574489, 103557287, 310671861, 724901009, 2174703027]

約数ペア:

[(1, 2174703027), (3, 724901009), (7, 310671861), (21, 103557287), (43, 50574489), (129, 16858163), (301, 7224927), (903, 2408309)]