2014139721

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{208309}}^1$

素因数の和:208616

約数の個数: 16

約数和(自身を含む): 2939670720

約数和(自身を除く): 925530999

約数列:

[1, 3, 11, 33, 293, 879, 3223, 9669, 208309, 624927, 2291399, 6874197, 61034537, 183103611, 671379907, 2014139721]

約数ペア:

[(1, 2014139721), (3, 671379907), (11, 183103611), (33, 61034537), (293, 6874197), (879, 2291399), (3223, 624927), (9669, 208309)]