75778862027

素因数分解:

${\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{3988991}}^1$

素因数の和:3989170

約数の個数: 12

約数和(自身を含む): 83824677888

約数和(自身を除く): 8045815861

約数列:

[1, 11, 121, 157, 1727, 18997, 3988991, 43878901, 482667911, 626271587, 6888987457, 75778862027]

約数ペア:

[(1, 75778862027), (11, 6888987457), (121, 626271587), (157, 482667911), (1727, 43878901), (18997, 3988991)]