289968333

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{683}}^1\times {\mathrm{3011}}^1$

素因数の和:3744

約数の個数: 16

約数和(自身を含む): 395559936

約数和(自身を除く): 105591603

約数列:

[1, 3, 47, 141, 683, 2049, 3011, 9033, 32101, 96303, 141517, 424551, 2056513, 6169539, 96656111, 289968333]

約数ペア:

[(1, 289968333), (3, 96656111), (47, 6169539), (141, 2056513), (683, 424551), (2049, 141517), (3011, 96303), (9033, 32101)]