13784943

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{3037}}^1$

素因数の和:3146

約数の個数: 16

約数和(自身を含む): 19686240

約数和(自身を除く): 5901297

約数列:

[1, 3, 17, 51, 89, 267, 1513, 3037, 4539, 9111, 51629, 154887, 270293, 810879, 4594981, 13784943]

約数ペア:

[(1, 13784943), (3, 4594981), (17, 810879), (51, 270293), (89, 154887), (267, 51629), (1513, 9111), (3037, 4539)]