204889357437

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{701}}^1\times {\mathrm{39301}}^1$

素因数の和:40109

約数の個数: 32

約数和(自身を含む): 285170281344

約数和(自身を除く): 80280923907

約数列:

[1, 3, 37, 67, 111, 201, 701, 2103, 2479, 7437, 25937, 39301, 46967, 77811, 117903, 140901, 1454137, 1737779, 2633167, 4362411, 5213337, 7899501, 27550001, 82650003, 97427179, 292281537, 1019350037, 1845850067, 3058050111, 5537550201, 68296452479, 204889357437]

約数ペア:

[(1, 204889357437), (3, 68296452479), (37, 5537550201), (67, 3058050111), (111, 1845850067), (201, 1019350037), (701, 292281537), (2103, 97427179), (2479, 82650003), (7437, 27550001), (25937, 7899501), (39301, 5213337), (46967, 4362411), (77811, 2633167), (117903, 1737779), (140901, 1454137)]