129123940329

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{1279}}^1\times {\mathrm{80701}}^1$

素因数の和:82125

約数の個数: 24

約数和(自身を含む): 188003379200

約数和(自身を除く): 58879438871

約数列:

[1, 3, 9, 139, 417, 1251, 1279, 3837, 11511, 80701, 177781, 242103, 533343, 726309, 1600029, 11217439, 33652317, 100956951, 103216579, 309649737, 928949211, 14347104481, 43041313443, 129123940329]

約数ペア:

[(1, 129123940329), (3, 43041313443), (9, 14347104481), (139, 928949211), (417, 309649737), (1251, 103216579), (1279, 100956951), (3837, 33652317), (11511, 11217439), (80701, 1600029), (177781, 726309), (242103, 533343)]