15206880963

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1\times {\mathrm{205913}}^1$

素因数の和:206258

約数の個数: 16

約数和(自身を含む): 20558453760

約数和(自身を除く): 5351572797

約数列:

[1, 3, 103, 239, 309, 717, 24617, 73851, 205913, 617739, 21209039, 49213207, 63627117, 147639621, 5068960321, 15206880963]

約数ペア:

[(1, 15206880963), (3, 5068960321), (103, 147639621), (239, 63627117), (309, 49213207), (717, 21209039), (24617, 617739), (73851, 205913)]