210080187

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{569323}}^1$

素因数の和:569370

約数の個数: 12

約数和(自身を含む): 310850904

約数和(自身を除く): 100770717

約数列:

[1, 3, 9, 41, 123, 369, 569323, 1707969, 5123907, 23342243, 70026729, 210080187]

約数ペア:

[(1, 210080187), (3, 70026729), (9, 23342243), (41, 5123907), (123, 1707969), (369, 569323)]