6487377

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{419}}^1$

素因数の和:832

約数の個数: 16

約数和(自身を含む): 9360960

約数和(自身を除く): 2873583

約数列:

[1, 3, 13, 39, 397, 419, 1191, 1257, 5161, 5447, 15483, 16341, 166343, 499029, 2162459, 6487377]

約数ペア:

[(1, 6487377), (3, 2162459), (13, 499029), (39, 166343), (397, 16341), (419, 15483), (1191, 5447), (1257, 5161)]