9621333

素因数分解:

$3^2\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:313

約数の個数: 24

約数和(自身を含む): 14309568

約数和(自身を除く): 4688235

約数列:

[1, 3, 9, 97, 103, 107, 291, 309, 321, 873, 927, 963, 9991, 10379, 11021, 29973, 31137, 33063, 89919, 93411, 99189, 1069037, 3207111, 9621333]

約数ペア:

[(1, 9621333), (3, 3207111), (9, 1069037), (97, 99189), (103, 93411), (107, 89919), (291, 33063), (309, 31137), (321, 29973), (873, 11021), (927, 10379), (963, 9991)]