12559680001

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19001}}^1\times {\mathrm{60091}}^1$

素因数の和:79103

約数の個数: 8

約数和(自身を含む): 13702418208

約数和(自身を除く): 1142738207

約数列:

[1, 11, 19001, 60091, 209011, 661001, 1141789091, 12559680001]

約数ペア:

[(1, 12559680001), (11, 1141789091), (19001, 661001), (60091, 209011)]