1130241

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{503}}^1$

素因数の和:620

約数の個数: 16

約数和(自身を含む): 1741824

約数和(自身を除く): 611583

約数列:

[1, 3, 7, 21, 107, 321, 503, 749, 1509, 2247, 3521, 10563, 53821, 161463, 376747, 1130241]

約数ペア:

[(1, 1130241), (3, 376747), (7, 161463), (21, 53821), (107, 10563), (321, 3521), (503, 2247), (749, 1509)]