20135091105

素因数分解:

$3^3\times 5^1\times {\mathrm{149148823}}^1$

素因数の和:149148837

約数の個数: 16

約数和(自身を含む): 35795717760

約数和(自身を除く): 15660626655

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 149148823, 447446469, 745744115, 1342339407, 2237232345, 4027018221, 6711697035, 20135091105]

約数ペア:

[(1, 20135091105), (3, 6711697035), (5, 4027018221), (9, 2237232345), (15, 1342339407), (27, 745744115), (45, 447446469), (135, 149148823)]