123531197

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{709}}^1$

素因数の和:1040

約数の個数: 16

約数和(自身を含む): 135007920

約数和(自身を除く): 11476723

約数列:

[1, 17, 37, 277, 629, 709, 4709, 10249, 12053, 26233, 174233, 196393, 445961, 3338681, 7266541, 123531197]

約数ペア:

[(1, 123531197), (17, 7266541), (37, 3338681), (277, 445961), (629, 196393), (709, 174233), (4709, 26233), (10249, 12053)]