486963551109

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{1123}}^1\times {\mathrm{1783}}^1$

素因数の和:3266

約数の個数: 64

約数和(自身を含む): 765639593984

約数和(自身を除く): 278676042875

約数列:

[1, 3, 7, 21, 37, 111, 259, 313, 777, 939, 1123, 1783, 2191, 3369, 5349, 6573, 7861, 11581, 12481, 23583, 34743, 37443, 41551, 65971, 81067, 124653, 197913, 243201, 290857, 351499, 461797, 558079, 872571, 1054497, 1385391, 1674237, 2002309, 2460493, 3906553, 6006927, 7381479, 11719659, 13005463, 14016163, 20648923, 39016389, 42048489, 61946769, 74085433, 91038241, 144542461, 222256299, 273114723, 433627383, 518598031, 626722717, 1555794093, 1880168151, 4387059019, 13161177057, 23188740529, 69566221587, 162321183703, 486963551109]

約数ペア:

[(1, 486963551109), (3, 162321183703), (7, 69566221587), (21, 23188740529), (37, 13161177057), (111, 4387059019), (259, 1880168151), (313, 1555794093), (777, 626722717), (939, 518598031), (1123, 433627383), (1783, 273114723), (2191, 222256299), (3369, 144542461), (5349, 91038241), (6573, 74085433), (7861, 61946769), (11581, 42048489), (12481, 39016389), (23583, 20648923), (34743, 14016163), (37443, 13005463), (41551, 11719659), (65971, 7381479), (81067, 6006927), (124653, 3906553), (197913, 2460493), (243201, 2002309), (290857, 1674237), (351499, 1385391), (461797, 1054497), (558079, 872571)]