200054538945

素因数分解:

$3^2\times 5^1\times {\mathrm{4445656421}}^1$

素因数の和:4445656432

約数の個数: 12

約数和(自身を含む): 346761200916

約数和(自身を除く): 146706661971

約数列:

[1, 3, 5, 9, 15, 45, 4445656421, 13336969263, 22228282105, 40010907789, 66684846315, 200054538945]

約数ペア:

[(1, 200054538945), (3, 66684846315), (5, 40010907789), (9, 22228282105), (15, 13336969263), (45, 4445656421)]