20005949751

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{6607}}^1\times {\mathrm{9433}}^1$

素因数の和:16150

約数の個数: 16

約数和(自身を含む): 26930824704

約数和(自身を除く): 6924874953

約数列:

[1, 3, 107, 321, 6607, 9433, 19821, 28299, 706949, 1009331, 2120847, 3027993, 62323831, 186971493, 6668649917, 20005949751]

約数ペア:

[(1, 20005949751), (3, 6668649917), (107, 186971493), (321, 62323831), (6607, 3027993), (9433, 2120847), (19821, 1009331), (28299, 706949)]