2606589531

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1060883}}^1$

素因数の和:1060912

約数の個数: 32

約数和(自身を含む): 4752760320

約数和(自身を除く): 2146170789

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 1060883, 3182649, 7426181, 9547947, 13791479, 22278543, 28643841, 41374437, 66835629, 96540353, 124123311, 200506887, 289621059, 372369933, 868863177, 2606589531]

約数ペア:

[(1, 2606589531), (3, 868863177), (7, 372369933), (9, 289621059), (13, 200506887), (21, 124123311), (27, 96540353), (39, 66835629), (63, 41374437), (91, 28643841), (117, 22278543), (189, 13791479), (273, 9547947), (351, 7426181), (819, 3182649), (2457, 1060883)]