1129558905

素因数分解:

$3^3\times 5^1\times {\mathrm{8367103}}^1$

素因数の和:8367117

約数の個数: 16

約数和(自身を含む): 2008104960

約数和(自身を除く): 878546055

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 8367103, 25101309, 41835515, 75303927, 125506545, 225911781, 376519635, 1129558905]

約数ペア:

[(1, 1129558905), (3, 376519635), (5, 225911781), (9, 125506545), (15, 75303927), (27, 41835515), (45, 25101309), (135, 8367103)]