560661213

素因数分解:

$3^1\times 7^1\times {\mathrm{2381}}^1\times {\mathrm{11213}}^1$

素因数の和:13604

約数の個数: 16

約数和(自身を含む): 854775936

約数和(自身を除く): 294114723

約数列:

[1, 3, 7, 21, 2381, 7143, 11213, 16667, 33639, 50001, 78491, 235473, 26698153, 80094459, 186887071, 560661213]

約数ペア:

[(1, 560661213), (3, 186887071), (7, 80094459), (21, 26698153), (2381, 235473), (7143, 78491), (11213, 50001), (16667, 33639)]