7200871767

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{457}}^1\times {\mathrm{827}}^1$

素因数の和:1392

約数の個数: 48

約数和(自身を含む): 10944404640

約数和(自身を除く): 3743532873

約数列:

[1, 3, 9, 29, 73, 87, 219, 261, 457, 657, 827, 1371, 2117, 2481, 4113, 6351, 7443, 13253, 19053, 23983, 33361, 39759, 60371, 71949, 100083, 119277, 181113, 215847, 300249, 377939, 543339, 967469, 1133817, 1750759, 2902407, 3401451, 5252277, 8707221, 10960231, 15756831, 27589547, 32880693, 82768641, 98642079, 248305923, 800096863, 2400290589, 7200871767]

約数ペア:

[(1, 7200871767), (3, 2400290589), (9, 800096863), (29, 248305923), (73, 98642079), (87, 82768641), (219, 32880693), (261, 27589547), (457, 15756831), (657, 10960231), (827, 8707221), (1371, 5252277), (2117, 3401451), (2481, 2902407), (4113, 1750759), (6351, 1133817), (7443, 967469), (13253, 543339), (19053, 377939), (23983, 300249), (33361, 215847), (39759, 181113), (60371, 119277), (71949, 100083)]