226004999

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:307

約数の個数: 24

約数和(自身を含む): 257406336

約数和(自身を除く): 31401337

約数列:

[1, 11, 47, 71, 131, 517, 781, 1441, 2209, 3337, 6157, 9301, 24299, 36707, 67727, 102311, 156839, 289379, 437147, 1725229, 3183169, 4808617, 20545909, 226004999]

約数ペア:

[(1, 226004999), (11, 20545909), (47, 4808617), (71, 3183169), (131, 1725229), (517, 437147), (781, 289379), (1441, 156839), (2209, 102311), (3337, 67727), (6157, 36707), (9301, 24299)]