129236418

素因数分解:

$2^1\times 3^3\times {\mathrm{787}}^1\times {\mathrm{3041}}^1$

素因数の和:3839

約数の個数: 32

約数和(自身を含む): 287651520

約数和(自身を除く): 158415102

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 787, 1574, 2361, 3041, 4722, 6082, 7083, 9123, 14166, 18246, 21249, 27369, 42498, 54738, 82107, 164214, 2393267, 4786534, 7179801, 14359602, 21539403, 43078806, 64618209, 129236418]

約数ペア:

[(1, 129236418), (2, 64618209), (3, 43078806), (6, 21539403), (9, 14359602), (18, 7179801), (27, 4786534), (54, 2393267), (787, 164214), (1574, 82107), (2361, 54738), (3041, 42498), (4722, 27369), (6082, 21249), (7083, 18246), (9123, 14166)]