19006301547

素因数分解:

$3^2\times {\mathrm{199}}^1\times {\mathrm{2381}}^1\times {\mathrm{4457}}^1$

素因数の和:7043

約数の個数: 24

約数和(自身を含む): 27609285600

約数和(自身を除く): 8602984053

約数列:

[1, 3, 9, 199, 597, 1791, 2381, 4457, 7143, 13371, 21429, 40113, 473819, 886943, 1421457, 2660829, 4264371, 7982487, 10612117, 31836351, 95509053, 2111811283, 6335433849, 19006301547]

約数ペア:

[(1, 19006301547), (3, 6335433849), (9, 2111811283), (199, 95509053), (597, 31836351), (1791, 10612117), (2381, 7982487), (4457, 4264371), (7143, 2660829), (13371, 1421457), (21429, 886943), (40113, 473819)]