2017125539

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1282343}}^1$

素因数の和:1282378

約数の個数: 12

約数和(自身を含む): 2387724528

約数和(自身を除く): 370598989

約数列:

[1, 11, 13, 121, 143, 1573, 1282343, 14105773, 16670459, 155163503, 183375049, 2017125539]

約数ペア:

[(1, 2017125539), (11, 183375049), (13, 155163503), (121, 16670459), (143, 14105773), (1573, 1282343)]