529988373

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{1697}}^1$

素因数の和:2018

約数の個数: 32

約数和(自身を含む): 806889600

約数和(自身を除く): 276901227

約数列:

[1, 3, 9, 27, 43, 129, 269, 387, 807, 1161, 1697, 2421, 5091, 7263, 11567, 15273, 34701, 45819, 72971, 104103, 218913, 312309, 456493, 656739, 1369479, 1970217, 4108437, 12325311, 19629199, 58887597, 176662791, 529988373]

約数ペア:

[(1, 529988373), (3, 176662791), (9, 58887597), (27, 19629199), (43, 12325311), (129, 4108437), (269, 1970217), (387, 1369479), (807, 656739), (1161, 456493), (1697, 312309), (2421, 218913), (5091, 104103), (7263, 72971), (11567, 45819), (15273, 34701)]