858730167

素因数分解:

$3^5\times {\mathrm{43}}^1\times {\mathrm{82183}}^1$

素因数の和:82241

約数の個数: 24

約数和(自身を含む): 1316258944

約数和(自身を除く): 457528777

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 1161, 3483, 10449, 82183, 246549, 739647, 2218941, 3533869, 6656823, 10601607, 19970469, 31804821, 95414463, 286243389, 858730167]

約数ペア:

[(1, 858730167), (3, 286243389), (9, 95414463), (27, 31804821), (43, 19970469), (81, 10601607), (129, 6656823), (243, 3533869), (387, 2218941), (1161, 739647), (3483, 246549), (10449, 82183)]