205852802391

素因数分解:

$3^2\times {\mathrm{59}}^2\times {\mathrm{103}}^1\times {\mathrm{63793}}^1$

素因数の和:64020

約数の個数: 36

約数和(自身を含む): 305409437008

約数和(自身を除く): 99556634617

約数列:

[1, 3, 9, 59, 103, 177, 309, 531, 927, 3481, 6077, 10443, 18231, 31329, 54693, 63793, 191379, 358543, 574137, 1075629, 3226887, 3763787, 6570679, 11291361, 19712037, 33874083, 59136111, 222063433, 387670061, 666190299, 1163010183, 1998570897, 3489030549, 22872533599, 68617600797, 205852802391]

約数ペア:

[(1, 205852802391), (3, 68617600797), (9, 22872533599), (59, 3489030549), (103, 1998570897), (177, 1163010183), (309, 666190299), (531, 387670061), (927, 222063433), (3481, 59136111), (6077, 33874083), (10443, 19712037), (18231, 11291361), (31329, 6570679), (54693, 3763787), (63793, 3226887), (191379, 1075629), (358543, 574137)]