13670427

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1151}}^1$

素因数の和:1298

約数の個数: 16

約数和(自身を含む): 18911232

約数和(自身を除く): 5240805

約数列:

[1, 3, 37, 107, 111, 321, 1151, 3453, 3959, 11877, 42587, 123157, 127761, 369471, 4556809, 13670427]

約数ペア:

[(1, 13670427), (3, 4556809), (37, 369471), (107, 127761), (111, 123157), (321, 42587), (1151, 11877), (3453, 3959)]