12755577

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{503}}^1$

素因数の和:692

約数の個数: 16

約数和(自身を含む): 17418240

約数和(自身を除く): 4662663

約数列:

[1, 3, 79, 107, 237, 321, 503, 1509, 8453, 25359, 39737, 53821, 119211, 161463, 4251859, 12755577]

約数ペア:

[(1, 12755577), (3, 4251859), (79, 161463), (107, 119211), (237, 53821), (321, 39737), (503, 25359), (1509, 8453)]