16309491

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{1579}}^1$

素因数の和:1906

約数の個数: 16

約数和(自身を含む): 23813760

約数和(自身を除く): 7504269

約数列:

[1, 3, 11, 33, 313, 939, 1579, 3443, 4737, 10329, 17369, 52107, 494227, 1482681, 5436497, 16309491]

約数ペア:

[(1, 16309491), (3, 5436497), (11, 1482681), (33, 494227), (313, 52107), (939, 17369), (1579, 10329), (3443, 4737)]