74479913

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1$

素因数の和:496

約数の個数: 16

約数和(自身を含む): 78693120

約数和(自身を除く): 4213207

約数列:

[1, 43, 47, 137, 269, 2021, 5891, 6439, 11567, 12643, 36853, 276877, 543649, 1584679, 1732091, 74479913]

約数ペア:

[(1, 74479913), (43, 1732091), (47, 1584679), (137, 543649), (269, 276877), (2021, 36853), (5891, 12643), (6439, 11567)]