15698976471

素因数分解:

$3^3\times {\mathrm{193}}^1\times {\mathrm{199}}^1\times {\mathrm{15139}}^1$

素因数の和:15540

約数の個数: 32

約数和(自身を含む): 23497280000

約数和(自身を除く): 7798303529

約数列:

[1, 3, 9, 27, 193, 199, 579, 597, 1737, 1791, 5211, 5373, 15139, 38407, 45417, 115221, 136251, 345663, 408753, 1036989, 2921827, 3012661, 8765481, 9037983, 26296443, 27113949, 78889329, 81341847, 581443573, 1744330719, 5232992157, 15698976471]

約数ペア:

[(1, 15698976471), (3, 5232992157), (9, 1744330719), (27, 581443573), (193, 81341847), (199, 78889329), (579, 27113949), (597, 26296443), (1737, 9037983), (1791, 8765481), (5211, 3012661), (5373, 2921827), (15139, 1036989), (38407, 408753), (45417, 345663), (115221, 136251)]