4039863

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{701}}^1$

素因数の和:834

約数の個数: 16

約数和(自身を含む): 5762016

約数和(自身を除く): 1722153

約数列:

[1, 3, 17, 51, 113, 339, 701, 1921, 2103, 5763, 11917, 35751, 79213, 237639, 1346621, 4039863]

約数ペア:

[(1, 4039863), (3, 1346621), (17, 237639), (51, 79213), (113, 35751), (339, 11917), (701, 5763), (1921, 2103)]