26338905

素因数分解:

$3^3\times 5^1\times {\mathrm{195103}}^1$

素因数の和:195117

約数の個数: 16

約数和(自身を含む): 46824960

約数和(自身を除く): 20486055

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 195103, 585309, 975515, 1755927, 2926545, 5267781, 8779635, 26338905]

約数ペア:

[(1, 26338905), (3, 8779635), (5, 5267781), (9, 2926545), (15, 1755927), (27, 975515), (45, 585309), (135, 195103)]