20130454017

素因数分解:

$3^3\times {\mathrm{419}}^1\times {\mathrm{1779409}}^1$

素因数の和:1779837

約数の個数: 16

約数和(自身を含む): 29894088000

約数和(自身を除く): 9763633983

約数列:

[1, 3, 9, 27, 419, 1257, 3771, 11313, 1779409, 5338227, 16014681, 48044043, 745572371, 2236717113, 6710151339, 20130454017]

約数ペア:

[(1, 20130454017), (3, 6710151339), (9, 2236717113), (27, 745572371), (419, 48044043), (1257, 16014681), (3771, 5338227), (11313, 1779409)]