470894427

素因数分解:

$3^2\times {\mathrm{11867}}^1\times {\mathrm{4409}}^1$

素因数の和:16282

約数の個数: 12

約数和(自身を含む): 680392440

約数和(自身を除く): 209498013

約数列:

[1, 3, 9, 4409, 11867, 13227, 35601, 39681, 106803, 52321603, 156964809, 470894427]

約数ペア:

[(1, 470894427), (3, 156964809), (9, 52321603), (4409, 106803), (11867, 39681), (13227, 35601)]