20163667983

素因数分解:

$3^1\times {\mathrm{599}}^1\times {\mathrm{3001}}^1\times {\mathrm{3739}}^1$

素因数の和:7342

約数の個数: 16

約数和(自身を含む): 26945952000

約数和(自身を除く): 6782284017

約数列:

[1, 3, 599, 1797, 3001, 3739, 9003, 11217, 1797599, 2239661, 5392797, 6718983, 11220739, 33662217, 6721222661, 20163667983]

約数ペア:

[(1, 20163667983), (3, 6721222661), (599, 33662217), (1797, 11220739), (3001, 6718983), (3739, 5392797), (9003, 2239661), (11217, 1797599)]