20078775361

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{38100143}}^1$

素因数の和:38100191

約数の個数: 8

約数和(自身を含む): 21945682944

約数和(自身を除く): 1866907583

約数列:

[1, 17, 31, 527, 38100143, 647702431, 1181104433, 20078775361]

約数ペア:

[(1, 20078775361), (17, 1181104433), (31, 647702431), (527, 38100143)]