2247681321

素因数分解:

$3^2\times {\mathrm{137}}^1\times {\mathrm{277}}^1\times {\mathrm{6581}}^1$

素因数の和:7001

約数の個数: 24

約数和(自身を含む): 3282654024

約数和(自身を除く): 1034972703

約数列:

[1, 3, 9, 137, 277, 411, 831, 1233, 2493, 6581, 19743, 37949, 59229, 113847, 341541, 901597, 1822937, 2704791, 5468811, 8114373, 16406433, 249742369, 749227107, 2247681321]

約数ペア:

[(1, 2247681321), (3, 749227107), (9, 249742369), (137, 16406433), (277, 8114373), (411, 5468811), (831, 2704791), (1233, 1822937), (2493, 901597), (6581, 341541), (19743, 113847), (37949, 59229)]