212421294527

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{797}}^1\times {\mathrm{1079053}}^1$

素因数の和:1079882

約数の個数: 16

約数和(自身を含む): 241103825760

約数和(自身を除く): 28682531233

約数列:

[1, 13, 19, 247, 797, 10361, 15143, 196859, 1079053, 14027689, 20502007, 266526091, 860005241, 11180068133, 16340099579, 212421294527]

約数ペア:

[(1, 212421294527), (13, 16340099579), (19, 11180068133), (247, 860005241), (797, 266526091), (10361, 20502007), (15143, 14027689), (196859, 1079053)]