23087673

素因数分解:

$3^5\times 7^3\times {\mathrm{277}}^1$

素因数の和:313

約数の個数: 48

約数和(自身を含む): 40476800

約数和(自身を除く): 17389127

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 243, 277, 343, 441, 567, 831, 1029, 1323, 1701, 1939, 2493, 3087, 3969, 5817, 7479, 9261, 11907, 13573, 17451, 22437, 27783, 40719, 52353, 67311, 83349, 95011, 122157, 157059, 285033, 366471, 471177, 855099, 1099413, 2565297, 3298239, 7695891, 23087673]

約数ペア:

[(1, 23087673), (3, 7695891), (7, 3298239), (9, 2565297), (21, 1099413), (27, 855099), (49, 471177), (63, 366471), (81, 285033), (147, 157059), (189, 122157), (243, 95011), (277, 83349), (343, 67311), (441, 52353), (567, 40719), (831, 27783), (1029, 22437), (1323, 17451), (1701, 13573), (1939, 11907), (2493, 9261), (3087, 7479), (3969, 5817)]