201604149

素因数分解:

$3^2\times {\mathrm{839}}^1\times {\mathrm{26699}}^1$

素因数の和:27544

約数の個数: 12

約数和(自身を含む): 291564000

約数和(自身を除く): 89959851

約数列:

[1, 3, 9, 839, 2517, 7551, 26699, 80097, 240291, 22400461, 67201383, 201604149]

約数ペア:

[(1, 201604149), (3, 67201383), (9, 22400461), (839, 240291), (2517, 80097), (7551, 26699)]