477680067

素因数分解:

$3^2\times {\mathrm{3413}}^1\times {\mathrm{15551}}^1$

素因数の和:18970

約数の個数: 12

約数和(自身を含む): 690228864

約数和(自身を除く): 212548797

約数列:

[1, 3, 9, 3413, 10239, 15551, 30717, 46653, 139959, 53075563, 159226689, 477680067]

約数ペア:

[(1, 477680067), (3, 159226689), (9, 53075563), (3413, 139959), (10239, 46653), (15551, 30717)]