223245312081

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{53267791}}^1$

素因数の和:53267932

約数の個数: 16

約数和(自身を含む): 327277314048

約数和(自身を除く): 104032001967

約数列:

[1, 3, 11, 33, 127, 381, 1397, 4191, 53267791, 159803373, 585945701, 1757837103, 6765009457, 20295028371, 74415104027, 223245312081]

約数ペア:

[(1, 223245312081), (3, 74415104027), (11, 20295028371), (33, 6765009457), (127, 1757837103), (381, 585945701), (1397, 159803373), (4191, 53267791)]