19062909

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2719}}^1$

素因数の和:2785

約数の個数: 24

約数和(自身を含む): 29702400

約数和(自身を除く): 10639491

約数列:

[1, 3, 9, 19, 41, 57, 123, 171, 369, 779, 2337, 2719, 7011, 8157, 24471, 51661, 111479, 154983, 334437, 464949, 1003311, 2118101, 6354303, 19062909]

約数ペア:

[(1, 19062909), (3, 6354303), (9, 2118101), (19, 1003311), (41, 464949), (57, 334437), (123, 154983), (171, 111479), (369, 51661), (779, 24471), (2337, 8157), (2719, 7011)]