6393621

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2309}}^1$

素因数の和:2396

約数の個数: 16

約数和(自身を含む): 9313920

約数和(自身を除く): 2920299

約数列:

[1, 3, 13, 39, 71, 213, 923, 2309, 2769, 6927, 30017, 90051, 163939, 491817, 2131207, 6393621]

約数ペア:

[(1, 6393621), (3, 2131207), (13, 491817), (39, 163939), (71, 90051), (213, 30017), (923, 6927), (2309, 2769)]