13911819

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2281}}^1$

素因数の和:2410

約数の個数: 16

約数和(自身を含む): 19716480

約数和(自身を除く): 5804661

約数列:

[1, 3, 19, 57, 107, 321, 2033, 2281, 6099, 6843, 43339, 130017, 244067, 732201, 4637273, 13911819]

約数ペア:

[(1, 13911819), (3, 4637273), (19, 732201), (57, 244067), (107, 130017), (321, 43339), (2033, 6843), (2281, 6099)]