6843933

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{4447}}^1$

素因数の和:4478

約数の個数: 20

約数和(自身を含む): 10764160

約数和(自身を除く): 3920227

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 4447, 13341, 40023, 84493, 120069, 253479, 360207, 760437, 2281311, 6843933]

約数ペア:

[(1, 6843933), (3, 2281311), (9, 760437), (19, 360207), (27, 253479), (57, 120069), (81, 84493), (171, 40023), (513, 13341), (1539, 4447)]