18093105

素因数分解:

$3^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{601}}^1$

素因数の和:838

約数の個数: 32

約数和(自身を含む): 32363520

約数和(自身を除く): 14270415

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 223, 601, 669, 1115, 1803, 2007, 3005, 3345, 5409, 6021, 9015, 10035, 16227, 27045, 30105, 81135, 134023, 402069, 670115, 1206207, 2010345, 3618621, 6031035, 18093105]

約数ペア:

[(1, 18093105), (3, 6031035), (5, 3618621), (9, 2010345), (15, 1206207), (27, 670115), (45, 402069), (135, 134023), (223, 81135), (601, 30105), (669, 27045), (1115, 16227), (1803, 10035), (2007, 9015), (3005, 6021), (3345, 5409)]