7007838873

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2400767}}^1$

素因数の和:2400916

約数の個数: 16

約数和(自身を含む): 10755440640

約数和(自身を除く): 3747601767

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 2400767, 7202301, 16805369, 50416107, 333706613, 1001119839, 2335946291, 7007838873]

約数ペア:

[(1, 7007838873), (3, 2335946291), (7, 1001119839), (21, 333706613), (139, 50416107), (417, 16805369), (973, 7202301), (2919, 2400767)]