17226243

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{4657}}^1$

素因数の和:4803

約数の個数: 16

約数和(自身を含む): 25712160

約数和(自身を除く): 8485917

約数列:

[1, 3, 9, 27, 137, 411, 1233, 3699, 4657, 13971, 41913, 125739, 638009, 1914027, 5742081, 17226243]

約数ペア:

[(1, 17226243), (3, 5742081), (9, 1914027), (27, 638009), (137, 125739), (411, 41913), (1233, 13971), (3699, 4657)]