12248217

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1747}}^1$

素因数の和:1813

約数の個数: 24

約数和(自身を含む): 19088160

約数和(自身を除く): 6839943

約数列:

[1, 3, 9, 19, 41, 57, 123, 171, 369, 779, 1747, 2337, 5241, 7011, 15723, 33193, 71627, 99579, 214881, 298737, 644643, 1360913, 4082739, 12248217]

約数ペア:

[(1, 12248217), (3, 4082739), (9, 1360913), (19, 644643), (41, 298737), (57, 214881), (123, 99579), (171, 71627), (369, 33193), (779, 15723), (1747, 7011), (2337, 5241)]