67986321

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{75793}}^1$

素因数の和:75832

約数の個数: 16

約数和(自身を含む): 101867136

約数和(自身を除く): 33880815

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 75793, 227379, 985309, 1743239, 2955927, 5229717, 22662107, 67986321]

約数ペア:

[(1, 67986321), (3, 22662107), (13, 5229717), (23, 2955927), (39, 1743239), (69, 985309), (299, 227379), (897, 75793)]