16008819

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{829}}^1$

素因数の和:1030

約数の個数: 16

約数和(自身を含む): 22031520

約数和(自身を除く): 6022701

約数列:

[1, 3, 41, 123, 157, 471, 829, 2487, 6437, 19311, 33989, 101967, 130153, 390459, 5336273, 16008819]

約数ペア:

[(1, 16008819), (3, 5336273), (41, 390459), (123, 130153), (157, 101967), (471, 33989), (829, 19311), (2487, 6437)]