206864919

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{1901}}^1$

素因数の和:2127

約数の個数: 24

約数和(自身を含む): 304426512

約数和(自身を除く): 97561593

約数列:

[1, 3, 9, 107, 113, 321, 339, 963, 1017, 1901, 5703, 12091, 17109, 36273, 108819, 203407, 214813, 610221, 644439, 1830663, 1933317, 22984991, 68954973, 206864919]

約数ペア:

[(1, 206864919), (3, 68954973), (9, 22984991), (107, 1933317), (113, 1830663), (321, 644439), (339, 610221), (963, 214813), (1017, 203407), (1901, 108819), (5703, 36273), (12091, 17109)]