13443039

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2143}}^1$

素因数の和:2207

約数の個数: 24

約数和(自身を含む): 21071232

約数和(自身を除く): 7628193

約数列:

[1, 3, 9, 17, 41, 51, 123, 153, 369, 697, 2091, 2143, 6273, 6429, 19287, 36431, 87863, 109293, 263589, 327879, 790767, 1493671, 4481013, 13443039]

約数ペア:

[(1, 13443039), (3, 4481013), (9, 1493671), (17, 790767), (41, 327879), (51, 263589), (123, 109293), (153, 87863), (369, 36431), (697, 19287), (2091, 6429), (2143, 6273)]