2649205863

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{2281}}^1\times {\mathrm{7591}}^1$

素因数の和:9895

約数の個数: 24

約数和(自身を含む): 4054036896

約数和(自身を除く): 1404831033

約数列:

[1, 3, 9, 17, 51, 153, 2281, 6843, 7591, 20529, 22773, 38777, 68319, 116331, 129047, 348993, 387141, 1161423, 17315071, 51945213, 155835639, 294356207, 883068621, 2649205863]

約数ペア:

[(1, 2649205863), (3, 883068621), (9, 294356207), (17, 155835639), (51, 51945213), (153, 17315071), (2281, 1161423), (6843, 387141), (7591, 348993), (20529, 129047), (22773, 116331), (38777, 68319)]