8966619

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{4813}}^1$

素因数の和:4848

約数の個数: 20

約数和(自身を含む): 13979856

約数和(自身を除く): 5013237

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 4813, 14439, 43317, 110699, 129951, 332097, 389853, 996291, 2988873, 8966619]

約数ペア:

[(1, 8966619), (3, 2988873), (9, 996291), (23, 389853), (27, 332097), (69, 129951), (81, 110699), (207, 43317), (621, 14439), (1863, 4813)]