68040453

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{23899}}^1$

素因数の和:23988

約数の個数: 16

約数和(自身を含む): 99041600

約数和(自身を除く): 31001147

約数列:

[1, 3, 13, 39, 73, 219, 949, 2847, 23899, 71697, 310687, 932061, 1744627, 5233881, 22680151, 68040453]

約数ペア:

[(1, 68040453), (3, 22680151), (13, 5233881), (39, 1744627), (73, 932061), (219, 310687), (949, 71697), (2847, 23899)]