127760877

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{1399}}^1$

素因数の和:1617

約数の個数: 24

約数和(自身を含む): 188552000

約数和(自身を除く): 60791123

約数列:

[1, 3, 9, 73, 139, 219, 417, 657, 1251, 1399, 4197, 10147, 12591, 30441, 91323, 102127, 194461, 306381, 583383, 919143, 1750149, 14195653, 42586959, 127760877]

約数ペア:

[(1, 127760877), (3, 42586959), (9, 14195653), (73, 1750149), (139, 919143), (219, 583383), (417, 306381), (657, 194461), (1251, 102127), (1399, 91323), (4197, 30441), (10147, 12591)]