20151550177

素因数分解:

${\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{962669}}^1$

素因数の和:962864

約数の個数: 12

約数和(自身を含む): 22278109140

約数和(自身を除く): 2126558963

約数列:

[1, 11, 121, 173, 1903, 20933, 962669, 10589359, 116482949, 166541737, 1831959107, 20151550177]

約数ペア:

[(1, 20151550177), (11, 1831959107), (121, 166541737), (173, 116482949), (1903, 10589359), (20933, 962669)]