2135353311

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^2\times {\mathrm{107}}^1$

素因数の和:258

約数の個数: 108

約数和(自身を含む): 3967308072

約数和(自身を除く): 1831954761

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 59, 63, 91, 107, 117, 147, 177, 273, 321, 413, 441, 531, 637, 749, 767, 819, 963, 1239, 1391, 1911, 2247, 2301, 2891, 3481, 3717, 4173, 5243, 5369, 5733, 6313, 6741, 6903, 8673, 9737, 10443, 12519, 15729, 16107, 18939, 24367, 26019, 29211, 31329, 37583, 44191, 45253, 47187, 48321, 56817, 68159, 73101, 82069, 87633, 112749, 132573, 135759, 170569, 204477, 219303, 246207, 309337, 316771, 338247, 372467, 397719, 407277, 511707, 574483, 613431, 738621, 928011, 950313, 1117401, 1535121, 1723449, 2217397, 2607269, 2784033, 2850939, 3352203, 4021381, 4842071, 5170347, 6652191, 7821807, 12064143, 14526213, 18250883, 19956573, 23465421, 33894497, 36192429, 43578639, 54752649, 101683491, 164257947, 237261479, 305050473, 711784437, 2135353311]

約数ペア:

[(1, 2135353311), (3, 711784437), (7, 305050473), (9, 237261479), (13, 164257947), (21, 101683491), (39, 54752649), (49, 43578639), (59, 36192429), (63, 33894497), (91, 23465421), (107, 19956573), (117, 18250883), (147, 14526213), (177, 12064143), (273, 7821807), (321, 6652191), (413, 5170347), (441, 4842071), (531, 4021381), (637, 3352203), (749, 2850939), (767, 2784033), (819, 2607269), (963, 2217397), (1239, 1723449), (1391, 1535121), (1911, 1117401), (2247, 950313), (2301, 928011), (2891, 738621), (3481, 613431), (3717, 574483), (4173, 511707), (5243, 407277), (5369, 397719), (5733, 372467), (6313, 338247), (6741, 316771), (6903, 309337), (8673, 246207), (9737, 219303), (10443, 204477), (12519, 170569), (15729, 135759), (16107, 132573), (18939, 112749), (24367, 87633), (26019, 82069), (29211, 73101), (31329, 68159), (37583, 56817), (44191, 48321), (45253, 47187)]