1089702927

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{13339}}^1$

素因数の和:13687

約数の個数: 24

約数和(自身を含む): 1633616400

約数和(自身を除く): 543913473

約数列:

[1, 3, 9, 29, 87, 261, 313, 939, 2817, 9077, 13339, 27231, 40017, 81693, 120051, 386831, 1160493, 3481479, 4175107, 12525321, 37575963, 121078103, 363234309, 1089702927]

約数ペア:

[(1, 1089702927), (3, 363234309), (9, 121078103), (29, 37575963), (87, 12525321), (261, 4175107), (313, 3481479), (939, 1160493), (2817, 386831), (9077, 120051), (13339, 81693), (27231, 40017)]