13025247

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2011}}^1$

素因数の和:2158

約数の個数: 16

約数和(自身を含む): 18542592

約数和(自身を除く): 5517345

約数列:

[1, 3, 17, 51, 127, 381, 2011, 2159, 6033, 6477, 34187, 102561, 255397, 766191, 4341749, 13025247]

約数ペア:

[(1, 13025247), (3, 4341749), (17, 766191), (51, 255397), (127, 102561), (381, 34187), (2011, 6477), (2159, 6033)]