22752945

素因数分解:

$3^2\times 5^1\times {\mathrm{421}}^1\times {\mathrm{1201}}^1$

素因数の和:1633

約数の個数: 24

約数和(自身を含む): 39565032

約数和(自身を除く): 16812087

約数列:

[1, 3, 5, 9, 15, 45, 421, 1201, 1263, 2105, 3603, 3789, 6005, 6315, 10809, 18015, 18945, 54045, 505621, 1516863, 2528105, 4550589, 7584315, 22752945]

約数ペア:

[(1, 22752945), (3, 7584315), (5, 4550589), (9, 2528105), (15, 1516863), (45, 505621), (421, 54045), (1201, 18945), (1263, 18015), (2105, 10809), (3603, 6315), (3789, 6005)]