20220318945

素因数分解:

$3^2\times 5^1\times {\mathrm{449340421}}^1$

素因数の和:449340432

約数の個数: 12

約数和(自身を含む): 35048552916

約数和(自身を除く): 14828233971

約数列:

[1, 3, 5, 9, 15, 45, 449340421, 1348021263, 2246702105, 4044063789, 6740106315, 20220318945]

約数ペア:

[(1, 20220318945), (3, 6740106315), (5, 4044063789), (9, 2246702105), (15, 1348021263), (45, 449340421)]