12519753

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1307}}^1$

素因数の和:1444

約数の個数: 16

約数和(自身を含む): 17412096

約数和(自身を除く): 4892343

約数列:

[1, 3, 31, 93, 103, 309, 1307, 3193, 3921, 9579, 40517, 121551, 134621, 403863, 4173251, 12519753]

約数ペア:

[(1, 12519753), (3, 4173251), (31, 403863), (93, 134621), (103, 121551), (309, 40517), (1307, 9579), (3193, 3921)]