103891707

素因数分解:

$3^3\times {\mathrm{193}}^1\times {\mathrm{19937}}^1$

素因数の和:20139

約数の個数: 16

約数和(自身を含む): 154718880

約数和(自身を除く): 50827173

約数列:

[1, 3, 9, 27, 193, 579, 1737, 5211, 19937, 59811, 179433, 538299, 3847841, 11543523, 34630569, 103891707]

約数ペア:

[(1, 103891707), (3, 34630569), (9, 11543523), (27, 3847841), (193, 538299), (579, 179433), (1737, 59811), (5211, 19937)]