81036315

素因数分解:

$3^3\times 5^1\times {\mathrm{600269}}^1$

素因数の和:600283

約数の個数: 16

約数和(自身を含む): 144064800

約数和(自身を除く): 63028485

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 600269, 1800807, 3001345, 5402421, 9004035, 16207263, 27012105, 81036315]

約数ペア:

[(1, 81036315), (3, 27012105), (5, 16207263), (9, 9004035), (15, 5402421), (27, 3001345), (45, 1800807), (135, 600269)]