4594401

素因数分解:

$3^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:132

約数の個数: 48

約数和(自身を含む): 8188544

約数和(自身を除く): 3594143

約数列:

[1, 3, 7, 9, 21, 27, 37, 63, 73, 81, 111, 189, 219, 243, 259, 333, 511, 567, 657, 777, 999, 1533, 1701, 1971, 2331, 2701, 2997, 4599, 5913, 6993, 8103, 8991, 13797, 17739, 18907, 20979, 24309, 41391, 56721, 62937, 72927, 124173, 170163, 218781, 510489, 656343, 1531467, 4594401]

約数ペア:

[(1, 4594401), (3, 1531467), (7, 656343), (9, 510489), (21, 218781), (27, 170163), (37, 124173), (63, 72927), (73, 62937), (81, 56721), (111, 41391), (189, 24309), (219, 20979), (243, 18907), (259, 17739), (333, 13797), (511, 8991), (567, 8103), (657, 6993), (777, 5913), (999, 4599), (1533, 2997), (1701, 2701), (1971, 2331)]