187966888317

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^2\times {\mathrm{461521}}^1$

素因数の和:461658

約数の個数: 36

約数和(自身を含む): 297433391164

約数和(自身を除く): 109466502847

約数列:

[1, 3, 9, 13, 39, 59, 117, 177, 531, 767, 2301, 3481, 6903, 10443, 31329, 45253, 135759, 407277, 461521, 1384563, 4153689, 5999773, 17999319, 27229739, 53997957, 81689217, 245067651, 353986607, 1061959821, 1606554601, 3185879463, 4819663803, 14458991409, 20885209813, 62655629439, 187966888317]

約数ペア:

[(1, 187966888317), (3, 62655629439), (9, 20885209813), (13, 14458991409), (39, 4819663803), (59, 3185879463), (117, 1606554601), (177, 1061959821), (531, 353986607), (767, 245067651), (2301, 81689217), (3481, 53997957), (6903, 27229739), (10443, 17999319), (31329, 5999773), (45253, 4153689), (135759, 1384563), (407277, 461521)]