20109069957

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{733}}^1\times {\mathrm{481297}}^1$

素因数の和:482052

約数の個数: 16

約数和(自身を含む): 28261818560

約数和(自身を除く): 8152748603

約数列:

[1, 3, 19, 57, 733, 2199, 13927, 41781, 481297, 1443891, 9144643, 27433929, 352790701, 1058372103, 6703023319, 20109069957]

約数ペア:

[(1, 20109069957), (3, 6703023319), (19, 1058372103), (57, 352790701), (733, 27433929), (2199, 9144643), (13927, 1443891), (41781, 481297)]