20120369867

素因数分解:

${\mathrm{13}}^3\times {\mathrm{599}}^1\times {\mathrm{15289}}^1$

素因数の和:15927

約数の個数: 16

約数和(自身を含む): 21834120000

約数和(自身を除く): 1713750133

約数列:

[1, 13, 169, 599, 2197, 7787, 15289, 101231, 198757, 1316003, 2583841, 9158111, 33589933, 119055443, 1547720759, 20120369867]

約数ペア:

[(1, 20120369867), (13, 1547720759), (169, 119055443), (599, 33589933), (2197, 9158111), (7787, 2583841), (15289, 1316003), (101231, 198757)]