99703879

素因数分解:

${\mathrm{11}}^3\times {\mathrm{173}}^1\times {\mathrm{433}}^1$

素因数の和:639

約数の個数: 16

約数和(自身を含む): 110555424

約数和(自身を除く): 10851545

約数列:

[1, 11, 121, 173, 433, 1331, 1903, 4763, 20933, 52393, 74909, 230263, 576323, 823999, 9063989, 99703879]

約数ペア:

[(1, 99703879), (11, 9063989), (121, 823999), (173, 576323), (433, 230263), (1331, 74909), (1903, 52393), (4763, 20933)]