210540963

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1\times {\mathrm{4679}}^1$

素因数の和:5018

約数の個数: 16

約数和(自身を含む): 287089920

約数和(自身を除く): 76548957

約数列:

[1, 3, 53, 159, 283, 849, 4679, 14037, 14999, 44997, 247987, 743961, 1324157, 3972471, 70180321, 210540963]

約数ペア:

[(1, 210540963), (3, 70180321), (53, 3972471), (159, 1324157), (283, 743961), (849, 247987), (4679, 44997), (14037, 14999)]