13716157

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7933}}^1$

素因数の和:7972

約数の個数: 16

約数和(自身を含む): 17772160

約数和(自身を除く): 4056003

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 7933, 55531, 103129, 150727, 721903, 1055089, 1959451, 13716157]

約数ペア:

[(1, 13716157), (7, 1959451), (13, 1055089), (19, 721903), (91, 150727), (133, 103129), (247, 55531), (1729, 7933)]