66808351

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{521}}^1$

素因数の和:954

約数の個数: 16

約数和(自身を含む): 74792160

約数和(自身を除く): 7983809

約数列:

[1, 17, 19, 323, 397, 521, 6749, 7543, 8857, 9899, 128231, 168283, 206837, 3516229, 3929903, 66808351]

約数ペア:

[(1, 66808351), (17, 3929903), (19, 3516229), (323, 206837), (397, 168283), (521, 128231), (6749, 9899), (7543, 8857)]