5716347

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20939}}^1$

素因数の和:20962

約数の個数: 16

約数和(自身を含む): 9381120

約数和(自身を除く): 3664773

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 20939, 62817, 146573, 272207, 439719, 816621, 1905449, 5716347]

約数ペア:

[(1, 5716347), (3, 1905449), (7, 816621), (13, 439719), (21, 272207), (39, 146573), (91, 62817), (273, 20939)]