39487209

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{3323}}^1$

素因数の和:3576

約数の個数: 16

約数和(自身を含む): 56002752

約数和(自身を除く): 16515543

約数列:

[1, 3, 17, 51, 233, 699, 3323, 3961, 9969, 11883, 56491, 169473, 774259, 2322777, 13162403, 39487209]

約数ペア:

[(1, 39487209), (3, 13162403), (17, 2322777), (51, 774259), (233, 169473), (699, 56491), (3323, 11883), (3961, 9969)]