20161652517

素因数分解:

$3^3\times {\mathrm{22193}}^1\times {\mathrm{33647}}^1$

素因数の和:55849

約数の個数: 16

約数和(自身を含む): 29871348480

約数和(自身を除く): 9709695963

約数列:

[1, 3, 9, 27, 22193, 33647, 66579, 100941, 199737, 302823, 599211, 908469, 746727871, 2240183613, 6720550839, 20161652517]

約数ペア:

[(1, 20161652517), (3, 6720550839), (9, 2240183613), (27, 746727871), (22193, 908469), (33647, 599211), (66579, 302823), (100941, 199737)]