127942287

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{133691}}^1$

素因数の和:133734

約数の個数: 16

約数和(自身を含む): 192516480

約数和(自身を除く): 64574193

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 133691, 401073, 1470601, 3877039, 4411803, 11631117, 42647429, 127942287]

約数ペア:

[(1, 127942287), (3, 42647429), (11, 11631117), (29, 4411803), (33, 3877039), (87, 1470601), (319, 401073), (957, 133691)]