33402681

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{21961}}^1$

素因数の和:21993

約数の個数: 18

約数和(自身を含む): 52247598

約数和(自身を除く): 18844917

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 21961, 65883, 197649, 285493, 856479, 2569437, 3711409, 11134227, 33402681]

約数ペア:

[(1, 33402681), (3, 11134227), (9, 3711409), (13, 2569437), (39, 856479), (117, 285493), (169, 197649), (507, 65883), (1521, 21961)]