3201156945

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{73}}^2\times {\mathrm{1907}}^1$

素因数の和:2071

約数の個数: 72

約数和(自身を含む): 6432768576

約数和(自身を除く): 3231611631

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 73, 105, 219, 315, 365, 511, 657, 1095, 1533, 1907, 2555, 3285, 4599, 5329, 5721, 7665, 9535, 13349, 15987, 17163, 22995, 26645, 28605, 37303, 40047, 47961, 66745, 79935, 85815, 111909, 120141, 139211, 186515, 200235, 239805, 335727, 417633, 559545, 600705, 696055, 974477, 1252899, 1678635, 2088165, 2923431, 4872385, 6264495, 8770293, 10162403, 14617155, 30487209, 43851465, 50812015, 71136821, 91461627, 152436045, 213410463, 355684105, 457308135, 640231389, 1067052315, 3201156945]

約数ペア:

[(1, 3201156945), (3, 1067052315), (5, 640231389), (7, 457308135), (9, 355684105), (15, 213410463), (21, 152436045), (35, 91461627), (45, 71136821), (63, 50812015), (73, 43851465), (105, 30487209), (219, 14617155), (315, 10162403), (365, 8770293), (511, 6264495), (657, 4872385), (1095, 2923431), (1533, 2088165), (1907, 1678635), (2555, 1252899), (3285, 974477), (4599, 696055), (5329, 600705), (5721, 559545), (7665, 417633), (9535, 335727), (13349, 239805), (15987, 200235), (17163, 186515), (22995, 139211), (26645, 120141), (28605, 111909), (37303, 85815), (40047, 79935), (47961, 66745)]