331530996879

素因数分解:

$3^2\times {\mathrm{20089}}^1\times {\mathrm{1833679}}^1$

素因数の和:1853774

約数の個数: 12

約数和(自身を含む): 478902205600

約数和(自身を除く): 147371208721

約数列:

[1, 3, 9, 20089, 60267, 180801, 1833679, 5501037, 16503111, 36836777431, 110510332293, 331530996879]

約数ペア:

[(1, 331530996879), (3, 110510332293), (9, 36836777431), (20089, 16503111), (60267, 5501037), (180801, 1833679)]