85588437

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{367}}^1$

素因数の和:609

約数の個数: 32

約数和(自身を含む): 128876544

約数和(自身を除く): 43288107

約数列:

[1, 3, 11, 33, 37, 111, 191, 367, 407, 573, 1101, 1221, 2101, 4037, 6303, 7067, 12111, 13579, 21201, 40737, 70097, 77737, 149369, 210291, 233211, 448107, 771067, 2313201, 2593589, 7780767, 28529479, 85588437]

約数ペア:

[(1, 85588437), (3, 28529479), (11, 7780767), (33, 2593589), (37, 2313201), (111, 771067), (191, 448107), (367, 233211), (407, 210291), (573, 149369), (1101, 77737), (1221, 70097), (2101, 40737), (4037, 21201), (6303, 13579), (7067, 12111)]