7137420059

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1$

素因数の和:660

約数の個数: 64

約数和(自身を含む): 9402117120

約数和(自身を除く): 2264697061

約数列:

[1, 7, 11, 43, 53, 77, 89, 301, 371, 457, 473, 583, 623, 979, 2279, 3199, 3311, 3827, 4081, 4717, 5027, 6853, 15953, 19651, 24221, 25069, 26789, 33019, 35189, 40673, 42097, 51887, 137557, 169547, 175483, 202831, 216161, 266431, 284711, 294679, 363209, 447403, 1041503, 1419817, 1513127, 1748939, 1865017, 2155669, 2231141, 3131821, 7290521, 11456533, 12242573, 15089683, 15617987, 19238329, 23712359, 80195731, 92693767, 134668303, 165986513, 648856369, 1019631437, 7137420059]

約数ペア:

[(1, 7137420059), (7, 1019631437), (11, 648856369), (43, 165986513), (53, 134668303), (77, 92693767), (89, 80195731), (301, 23712359), (371, 19238329), (457, 15617987), (473, 15089683), (583, 12242573), (623, 11456533), (979, 7290521), (2279, 3131821), (3199, 2231141), (3311, 2155669), (3827, 1865017), (4081, 1748939), (4717, 1513127), (5027, 1419817), (6853, 1041503), (15953, 447403), (19651, 363209), (24221, 294679), (25069, 284711), (26789, 266431), (33019, 216161), (35189, 202831), (40673, 175483), (42097, 169547), (51887, 137557)]