20145307039

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{140876273}}^1$

素因数の和:140876297

約数の個数: 8

約数和(自身を含む): 23667214032

約数和(自身を除く): 3521906993

約数列:

[1, 11, 13, 143, 140876273, 1549639003, 1831391549, 20145307039]

約数ペア:

[(1, 20145307039), (11, 1831391549), (13, 1549639003), (143, 140876273)]