201433905

素因数分解:

$3^3\times 5^1\times {\mathrm{1492103}}^1$

素因数の和:1492117

約数の個数: 16

約数和(自身を含む): 358104960

約数和(自身を除く): 156671055

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1492103, 4476309, 7460515, 13428927, 22381545, 40286781, 67144635, 201433905]

約数ペア:

[(1, 201433905), (3, 67144635), (5, 40286781), (9, 22381545), (15, 13428927), (27, 7460515), (45, 4476309), (135, 1492103)]