9347157

素因数分解:

$3^4\times {\mathrm{167}}^1\times {\mathrm{691}}^1$

素因数の和:870

約数の個数: 20

約数和(自身を含む): 14066976

約数和(自身を除く): 4719819

約数列:

[1, 3, 9, 27, 81, 167, 501, 691, 1503, 2073, 4509, 6219, 13527, 18657, 55971, 115397, 346191, 1038573, 3115719, 9347157]

約数ペア:

[(1, 9347157), (3, 3115719), (9, 1038573), (27, 346191), (81, 115397), (167, 55971), (501, 18657), (691, 13527), (1503, 6219), (2073, 4509)]