16426053

素因数分解:

$3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2053}}^1$

素因数の和:2193

約数の個数: 24

約数和(自身を含む): 27342848

約数和(自身を除く): 10916795

約数列:

[1, 3, 7, 9, 21, 63, 127, 381, 889, 1143, 2053, 2667, 6159, 8001, 14371, 18477, 43113, 129339, 260731, 782193, 1825117, 2346579, 5475351, 16426053]

約数ペア:

[(1, 16426053), (3, 5475351), (7, 2346579), (9, 1825117), (21, 782193), (63, 260731), (127, 129339), (381, 43113), (889, 18477), (1143, 14371), (2053, 8001), (2667, 6159)]