211672870239

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{137}}^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1$

素因数の和:577

約数の個数: 96

約数和(自身を含む): 313399457280

約数和(自身を除く): 101726587041

約数列:

[1, 3, 19, 29, 57, 87, 137, 167, 193, 411, 501, 551, 579, 841, 1653, 2523, 2603, 3173, 3667, 3973, 4843, 5597, 7809, 9519, 11001, 11919, 14529, 15979, 16791, 22879, 26441, 32231, 47937, 68637, 75487, 79323, 92017, 96693, 106343, 115217, 140447, 162313, 226461, 276051, 319029, 345651, 421341, 434701, 486939, 502379, 612389, 663491, 766789, 934699, 1304103, 1507137, 1837167, 1990473, 2189123, 2300367, 2668493, 2804097, 3083947, 4415647, 6567369, 8005479, 9251841, 12606329, 13246941, 14568991, 17759281, 19241239, 22236881, 27106271, 37818987, 43706973, 53277843, 57723717, 66710643, 81318813, 83897293, 128053763, 251691879, 365583541, 384161289, 422500739, 515019149, 1096750623, 1267502217, 1545057447, 2433021497, 3713559127, 7299064491, 11140677381, 70557623413, 211672870239]

約数ペア:

[(1, 211672870239), (3, 70557623413), (19, 11140677381), (29, 7299064491), (57, 3713559127), (87, 2433021497), (137, 1545057447), (167, 1267502217), (193, 1096750623), (411, 515019149), (501, 422500739), (551, 384161289), (579, 365583541), (841, 251691879), (1653, 128053763), (2523, 83897293), (2603, 81318813), (3173, 66710643), (3667, 57723717), (3973, 53277843), (4843, 43706973), (5597, 37818987), (7809, 27106271), (9519, 22236881), (11001, 19241239), (11919, 17759281), (14529, 14568991), (15979, 13246941), (16791, 12606329), (22879, 9251841), (26441, 8005479), (32231, 6567369), (47937, 4415647), (68637, 3083947), (75487, 2804097), (79323, 2668493), (92017, 2300367), (96693, 2189123), (106343, 1990473), (115217, 1837167), (140447, 1507137), (162313, 1304103), (226461, 934699), (276051, 766789), (319029, 663491), (345651, 612389), (421341, 502379), (434701, 486939)]