77265435

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{10709}}^1$

素因数の和:10767

約数の個数: 32

約数和(自身を含む): 136745280

約数和(自身を除く): 59479845

約数列:

[1, 3, 5, 13, 15, 37, 39, 65, 111, 185, 195, 481, 555, 1443, 2405, 7215, 10709, 32127, 53545, 139217, 160635, 396233, 417651, 696085, 1188699, 1981165, 2088255, 5151029, 5943495, 15453087, 25755145, 77265435]

約数ペア:

[(1, 77265435), (3, 25755145), (5, 15453087), (13, 5943495), (15, 5151029), (37, 2088255), (39, 1981165), (65, 1188699), (111, 696085), (185, 417651), (195, 396233), (481, 160635), (555, 139217), (1443, 53545), (2405, 32127), (7215, 10709)]