20796547870083

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{21461865707}}^1$

素因数の和:21461865746

約数の個数: 16

約数和(自身を含む): 30905086619520

約数和(自身を除く): 10108538749437

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 21461865707, 64385597121, 364851717019, 407775448433, 1094555151057, 1223326345299, 6932182623361, 20796547870083]

約数ペア:

[(1, 20796547870083), (3, 6932182623361), (17, 1223326345299), (19, 1094555151057), (51, 407775448433), (57, 364851717019), (323, 64385597121), (969, 21461865707)]