259532009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{7883}}^1$

素因数の和:8008

約数の個数: 16

約数和(自身を含む): 294041664

約数和(自身を除く): 34509655

約数列:

[1, 11, 41, 73, 451, 803, 2993, 7883, 32923, 86713, 323203, 575459, 3555233, 6330049, 23593819, 259532009]

約数ペア:

[(1, 259532009), (11, 23593819), (41, 6330049), (73, 3555233), (451, 575459), (803, 323203), (2993, 86713), (7883, 32923)]