11730357

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1783}}^1$

素因数の和:1849

約数の個数: 24

約数和(自身を含む): 18368064

約数和(自身を除く): 6637707

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 1783, 2193, 5349, 6579, 16047, 30311, 76669, 90933, 230007, 272799, 690021, 1303373, 3910119, 11730357]

約数ペア:

[(1, 11730357), (3, 3910119), (9, 1303373), (17, 690021), (43, 272799), (51, 230007), (129, 90933), (153, 76669), (387, 30311), (731, 16047), (1783, 6579), (2193, 5349)]