80399307

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{17713}}^1$

素因数の和:17822

約数の個数: 16

約数和(自身を含む): 114786720

約数和(自身を除く): 34387413

約数列:

[1, 3, 17, 51, 89, 267, 1513, 4539, 17713, 53139, 301121, 903363, 1576457, 4729371, 26799769, 80399307]

約数ペア:

[(1, 80399307), (3, 26799769), (17, 4729371), (51, 1576457), (89, 903363), (267, 301121), (1513, 53139), (4539, 17713)]