8661065

素因数分解:

$5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1889}}^1$

素因数の和:2032

約数の個数: 16

約数和(自身を含む): 11975040

約数和(自身を除く): 3313975

約数列:

[1, 5, 7, 35, 131, 655, 917, 1889, 4585, 9445, 13223, 66115, 247459, 1237295, 1732213, 8661065]

約数ペア:

[(1, 8661065), (5, 1732213), (7, 1237295), (35, 247459), (131, 66115), (655, 13223), (917, 9445), (1889, 4585)]