136871343

素因数分解:

$3^3\times 7^1\times {\mathrm{724187}}^1$

素因数の和:724203

約数の個数: 16

約数和(自身を含む): 231740160

約数和(自身を除く): 94868817

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 724187, 2172561, 5069309, 6517683, 15207927, 19553049, 45623781, 136871343]

約数ペア:

[(1, 136871343), (3, 45623781), (7, 19553049), (9, 15207927), (21, 6517683), (27, 5069309), (63, 2172561), (189, 724187)]