12546357

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{499}}^1$

素因数の和:565

約数の個数: 24

約数和(自身を含む): 18420000

約数和(自身を除く): 5873643

約数列:

[1, 3, 17, 29, 51, 87, 289, 493, 499, 867, 1479, 1497, 8381, 8483, 14471, 25143, 25449, 43413, 144211, 246007, 432633, 738021, 4182119, 12546357]

約数ペア:

[(1, 12546357), (3, 4182119), (17, 738021), (29, 432633), (51, 246007), (87, 144211), (289, 43413), (493, 25449), (499, 25143), (867, 14471), (1479, 8483), (1497, 8381)]