51845202009

素因数分解:

$3^3\times {\mathrm{3929}}^1\times {\mathrm{488723}}^1$

素因数の和:492661

約数の個数: 16

約数和(自身を含む): 76827412800

約数和(自身を除く): 24982210791

約数列:

[1, 3, 9, 27, 3929, 11787, 35361, 106083, 488723, 1466169, 4398507, 13195521, 1920192667, 5760578001, 17281734003, 51845202009]

約数ペア:

[(1, 51845202009), (3, 17281734003), (9, 5760578001), (27, 1920192667), (3929, 13195521), (11787, 4398507), (35361, 1466169), (106083, 488723)]