12158445

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{62351}}^1$

素因数の和:62372

約数の個数: 16

約数和(自身を含む): 20950272

約数和(自身を除く): 8791827

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 62351, 187053, 311755, 810563, 935265, 2431689, 4052815, 12158445]

約数ペア:

[(1, 12158445), (3, 4052815), (5, 2431689), (13, 935265), (15, 810563), (39, 311755), (65, 187053), (195, 62351)]