6886503

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{829}}^1$

素因数の和:919

約数の個数: 24

約数和(自身を含む): 10876320

約数和(自身を除く): 3989817

約数列:

[1, 3, 9, 13, 39, 71, 117, 213, 639, 829, 923, 2487, 2769, 7461, 8307, 10777, 32331, 58859, 96993, 176577, 529731, 765167, 2295501, 6886503]

約数ペア:

[(1, 6886503), (3, 2295501), (9, 765167), (13, 529731), (39, 176577), (71, 96993), (117, 58859), (213, 32331), (639, 10777), (829, 8307), (923, 7461), (2487, 2769)]