2016777

素因数分解:

$3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{701}}^1$

素因数の和:848

約数の個数: 16

約数和(自身を含む): 3100032

約数和(自身を除く): 1083255

約数列:

[1, 3, 7, 21, 137, 411, 701, 959, 2103, 2877, 4907, 14721, 96037, 288111, 672259, 2016777]

約数ペア:

[(1, 2016777), (3, 672259), (7, 288111), (21, 96037), (137, 14721), (411, 4907), (701, 2877), (959, 2103)]