13663668151

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{516253}}^1$

素因数の和:516478

約数の個数: 16

約数和(自身を含む): 16520128000

約数和(自身を除く): 2856459849

約数列:

[1, 7, 19, 133, 199, 1393, 3781, 26467, 516253, 3613771, 9808807, 68661649, 102734347, 719140429, 1951952593, 13663668151]

約数ペア:

[(1, 13663668151), (7, 1951952593), (19, 719140429), (133, 102734347), (199, 68661649), (1393, 9808807), (3781, 3613771), (26467, 516253)]