16798881

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{10831}}^1$

素因数の和:10892

約数の個数: 16

約数和(自身を含む): 24956928

約数和(自身を除く): 8158047

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 10831, 32493, 119141, 357423, 509057, 1527171, 5599627, 16798881]

約数ペア:

[(1, 16798881), (3, 5599627), (11, 1527171), (33, 509057), (47, 357423), (141, 119141), (517, 32493), (1551, 10831)]