39804069

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{2521}}^1$

素因数の和:2820

約数の個数: 16

約数和(自身を含む): 56089280

約数和(自身を除く): 16285211

約数列:

[1, 3, 19, 57, 277, 831, 2521, 5263, 7563, 15789, 47899, 143697, 698317, 2094951, 13268023, 39804069]

約数ペア:

[(1, 39804069), (3, 13268023), (19, 2094951), (57, 698317), (277, 143697), (831, 47899), (2521, 15789), (5263, 7563)]