1424745

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{4523}}^1$

素因数の和:4541

約数の個数: 24

約数和(自身を含む): 2822976

約数和(自身を除く): 1398231

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 4523, 13569, 22615, 31661, 40707, 67845, 94983, 158305, 203535, 284949, 474915, 1424745]

約数ペア:

[(1, 1424745), (3, 474915), (5, 284949), (7, 203535), (9, 158305), (15, 94983), (21, 67845), (35, 40707), (45, 31661), (63, 22615), (105, 13569), (315, 4523)]