7827739425

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{28493}}^1$

素因数の和:28560

約数の個数: 96

約数和(自身を含む): 16111647360

約数和(自身を除く): 8283907935

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 37, 45, 55, 75, 99, 111, 135, 165, 185, 225, 275, 297, 333, 407, 495, 555, 675, 825, 925, 999, 1221, 1485, 1665, 2035, 2475, 2775, 3663, 4995, 6105, 7425, 8325, 10175, 10989, 18315, 24975, 28493, 30525, 54945, 85479, 91575, 142465, 256437, 274725, 313423, 427395, 712325, 769311, 940269, 1054241, 1282185, 1567115, 2136975, 2820807, 3162723, 3846555, 4701345, 5271205, 6410925, 7835575, 8462421, 9488169, 11596651, 14104035, 15813615, 19232775, 23506725, 26356025, 28464507, 34789953, 42312105, 47440845, 57983255, 70520175, 79068075, 104369859, 142322535, 173949765, 211560525, 237204225, 289916275, 313109577, 521849295, 711612675, 869748825, 1565547885, 2609246475, 7827739425]

約数ペア:

[(1, 7827739425), (3, 2609246475), (5, 1565547885), (9, 869748825), (11, 711612675), (15, 521849295), (25, 313109577), (27, 289916275), (33, 237204225), (37, 211560525), (45, 173949765), (55, 142322535), (75, 104369859), (99, 79068075), (111, 70520175), (135, 57983255), (165, 47440845), (185, 42312105), (225, 34789953), (275, 28464507), (297, 26356025), (333, 23506725), (407, 19232775), (495, 15813615), (555, 14104035), (675, 11596651), (825, 9488169), (925, 8462421), (999, 7835575), (1221, 6410925), (1485, 5271205), (1665, 4701345), (2035, 3846555), (2475, 3162723), (2775, 2820807), (3663, 2136975), (4995, 1567115), (6105, 1282185), (7425, 1054241), (8325, 940269), (10175, 769311), (10989, 712325), (18315, 427395), (24975, 313423), (28493, 274725), (30525, 256437), (54945, 142465), (85479, 91575)]