13449687

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{463}}^1$

素因数の和:910

約数の個数: 16

約数和(自身を含む): 18797568

約数和(自身を除く): 5347881

約数列:

[1, 3, 23, 69, 421, 463, 1263, 1389, 9683, 10649, 29049, 31947, 194923, 584769, 4483229, 13449687]

約数ペア:

[(1, 13449687), (3, 4483229), (23, 584769), (69, 194923), (421, 31947), (463, 29049), (1263, 10649), (1389, 9683)]