20059121277

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{2083}}^1\times {\mathrm{82307}}^1$

素因数の和:84409

約数の個数: 24

約数和(自身を含む): 31218436704

約数和(自身を除く): 11159315427

約数列:

[1, 3, 9, 13, 39, 117, 2083, 6249, 18747, 27079, 81237, 82307, 243711, 246921, 740763, 1069991, 3209973, 9629919, 171445481, 514336443, 1543009329, 2228791253, 6686373759, 20059121277]

約数ペア:

[(1, 20059121277), (3, 6686373759), (9, 2228791253), (13, 1543009329), (39, 514336443), (117, 171445481), (2083, 9629919), (6249, 3209973), (18747, 1069991), (27079, 740763), (81237, 246921), (82307, 243711)]