16390011

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{1597}}^1$

素因数の和:1922

約数の個数: 16

約数和(自身を含む): 23931648

約数和(自身を除く): 7541637

約数列:

[1, 3, 11, 33, 311, 933, 1597, 3421, 4791, 10263, 17567, 52701, 496667, 1490001, 5463337, 16390011]

約数ペア:

[(1, 16390011), (3, 5463337), (11, 1490001), (33, 496667), (311, 52701), (933, 17567), (1597, 10263), (3421, 4791)]