120826293

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{338449}}^1$

素因数の和:338476

約数の個数: 16

約数和(自身を含む): 194947200

約数和(自身を除く): 74120907

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 338449, 1015347, 2369143, 5753633, 7107429, 17260899, 40275431, 120826293]

約数ペア:

[(1, 120826293), (3, 40275431), (7, 17260899), (17, 7107429), (21, 5753633), (51, 2369143), (119, 1015347), (357, 338449)]