27243267

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1\times {\mathrm{643}}^1$

素因数の和:1162

約数の個数: 16

約数和(自身を含む): 37712640

約数和(自身を除く): 10469373

約数列:

[1, 3, 29, 87, 487, 643, 1461, 1929, 14123, 18647, 42369, 55941, 313141, 939423, 9081089, 27243267]

約数ペア:

[(1, 27243267), (3, 9081089), (29, 939423), (87, 313141), (487, 55941), (643, 42369), (1461, 18647), (1929, 14123)]