201569891373

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{886189}}^1$

素因数の和:886521

約数の個数: 24

約数和(自身を含む): 294924032000

約数和(自身を除く): 93354140627

約数列:

[1, 3, 9, 127, 199, 381, 597, 1143, 1791, 25273, 75819, 227457, 886189, 2658567, 7975701, 112546003, 176351611, 337638009, 529054833, 1012914027, 1587164499, 22396654597, 67189963791, 201569891373]

約数ペア:

[(1, 201569891373), (3, 67189963791), (9, 22396654597), (127, 1587164499), (199, 1012914027), (381, 529054833), (597, 337638009), (1143, 176351611), (1791, 112546003), (25273, 7975701), (75819, 2658567), (227457, 886189)]