9999417

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2203}}^1$

素因数の和:2312

約数の個数: 16

約数和(自身を含む): 14281920

約数和(自身を除く): 4282503

約数列:

[1, 3, 17, 51, 89, 267, 1513, 2203, 4539, 6609, 37451, 112353, 196067, 588201, 3333139, 9999417]

約数ペア:

[(1, 9999417), (3, 3333139), (17, 588201), (51, 196067), (89, 112353), (267, 37451), (1513, 6609), (2203, 4539)]