22689945

素因数分解:

$3^2\times 5^1\times {\mathrm{504221}}^1$

素因数の和:504232

約数の個数: 12

約数和(自身を含む): 39329316

約数和(自身を除く): 16639371

約数列:

[1, 3, 5, 9, 15, 45, 504221, 1512663, 2521105, 4537989, 7563315, 22689945]

約数ペア:

[(1, 22689945), (3, 7563315), (5, 4537989), (9, 2521105), (15, 1512663), (45, 504221)]