1298531519

素因数分解:

${\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1\times {\mathrm{3343}}^1$

素因数の和:3746

約数の個数: 16

約数和(自身を含む): 1398621312

約数和(自身を除く): 100089793

約数列:

[1, 17, 73, 313, 1241, 3343, 5321, 22849, 56831, 244039, 388433, 1046359, 4148663, 17788103, 76384207, 1298531519]

約数ペア:

[(1, 1298531519), (17, 76384207), (73, 17788103), (313, 4148663), (1241, 1046359), (3343, 388433), (5321, 244039), (22849, 56831)]