87342387

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{9419}}^1$

素因数の和:9714

約数の個数: 16

約数和(自身を含む): 127509120

約数和(自身を除く): 40166733

約数列:

[1, 3, 11, 33, 281, 843, 3091, 9273, 9419, 28257, 103609, 310827, 2646739, 7940217, 29114129, 87342387]

約数ペア:

[(1, 87342387), (3, 29114129), (11, 7940217), (33, 2646739), (281, 310827), (843, 103609), (3091, 28257), (9273, 9419)]