1299250521

素因数分解:

$3^2\times {\mathrm{241}}^1\times {\mathrm{599009}}^1$

素因数の和:599256

約数の個数: 12

約数和(自身を含む): 1884485460

約数和(自身を除く): 585234939

約数列:

[1, 3, 9, 241, 723, 2169, 599009, 1797027, 5391081, 144361169, 433083507, 1299250521]

約数ペア:

[(1, 1299250521), (3, 433083507), (9, 144361169), (241, 5391081), (723, 1797027), (2169, 599009)]