87655141

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{1697}}^1$

素因数の和:1908

約数の個数: 16

約数和(自身を含む): 103021056

約数和(自身を除く): 15365915

約数列:

[1, 7, 47, 157, 329, 1099, 1697, 7379, 11879, 51653, 79759, 266429, 558313, 1865003, 12522163, 87655141]

約数ペア:

[(1, 87655141), (7, 12522163), (47, 1865003), (157, 558313), (329, 266429), (1099, 79759), (1697, 51653), (7379, 11879)]