210659319

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{600169}}^1$

素因数の和:600191

約数の個数: 16

約数和(自身を含む): 336095200

約数和(自身を除く): 125435881

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 600169, 1800507, 5401521, 7802197, 16204563, 23406591, 70219773, 210659319]

約数ペア:

[(1, 210659319), (3, 70219773), (9, 23406591), (13, 16204563), (27, 7802197), (39, 5401521), (117, 1800507), (351, 600169)]