426600315

素因数分解:

$3^2\times 5^1\times {\mathrm{9480007}}^1$

素因数の和:9480018

約数の個数: 12

約数和(自身を含む): 739440624

約数和(自身を除く): 312840309

約数列:

[1, 3, 5, 9, 15, 45, 9480007, 28440021, 47400035, 85320063, 142200105, 426600315]

約数ペア:

[(1, 426600315), (3, 142200105), (5, 85320063), (9, 47400035), (15, 28440021), (45, 9480007)]