6396861

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{397}}^1$

素因数の和:572

約数の個数: 16

約数和(自身を含む): 8826048

約数和(自身を除く): 2429187

約数列:

[1, 3, 41, 123, 131, 393, 397, 1191, 5371, 16113, 16277, 48831, 52007, 156021, 2132287, 6396861]

約数ペア:

[(1, 6396861), (3, 2132287), (41, 156021), (123, 52007), (131, 48831), (393, 16277), (397, 16113), (1191, 5371)]