226629

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{149}}^1$

素因数の和:181

約数の個数: 18

約数和(自身を含む): 356850

約数和(自身を除く): 130221

約数列:

[1, 3, 9, 13, 39, 117, 149, 169, 447, 507, 1341, 1521, 1937, 5811, 17433, 25181, 75543, 226629]

約数ペア:

[(1, 226629), (3, 75543), (9, 25181), (13, 17433), (39, 5811), (117, 1937), (149, 1521), (169, 1341), (447, 507)]