20227715085

素因数分解:

$3^1\times 5^1\times {\mathrm{1489}}^1\times {\mathrm{905651}}^1$

素因数の和:907148

約数の個数: 16

約数和(自身を含む): 32386115520

約数和(自身を除く): 12158400435

約数列:

[1, 3, 5, 15, 1489, 4467, 7445, 22335, 905651, 2716953, 4528255, 13584765, 1348514339, 4045543017, 6742571695, 20227715085]

約数ペア:

[(1, 20227715085), (3, 6742571695), (5, 4045543017), (15, 1348514339), (1489, 13584765), (4467, 4528255), (7445, 2716953), (22335, 905651)]