729804569787

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1747}}^1\times {\mathrm{4127}}^1$

素因数の和:6069

約数の個数: 64

約数和(自身を含む): 1136046735360

約数和(自身を除く): 406242165573

約数列:

[1, 3, 9, 23, 27, 69, 163, 207, 489, 621, 1467, 1747, 3749, 4127, 4401, 5241, 11247, 12381, 15723, 33741, 37143, 40181, 47169, 94921, 101223, 111429, 120543, 284761, 284763, 361629, 672701, 854283, 854289, 1084887, 2018103, 2562849, 2562867, 6054309, 6549503, 7209869, 7688547, 15472123, 18162927, 19648509, 21629607, 46416369, 58945527, 64888821, 139249107, 165826987, 176836581, 194666463, 417747321, 497480961, 1175208647, 1492442883, 3525625941, 4477328649, 10576877823, 27029798881, 31730633469, 81089396643, 243268189929, 729804569787]

約数ペア:

[(1, 729804569787), (3, 243268189929), (9, 81089396643), (23, 31730633469), (27, 27029798881), (69, 10576877823), (163, 4477328649), (207, 3525625941), (489, 1492442883), (621, 1175208647), (1467, 497480961), (1747, 417747321), (3749, 194666463), (4127, 176836581), (4401, 165826987), (5241, 139249107), (11247, 64888821), (12381, 58945527), (15723, 46416369), (33741, 21629607), (37143, 19648509), (40181, 18162927), (47169, 15472123), (94921, 7688547), (101223, 7209869), (111429, 6549503), (120543, 6054309), (284761, 2562867), (284763, 2562849), (361629, 2018103), (672701, 1084887), (854283, 854289)]