8481297

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1637}}^1$

素因数の和:1808

約数の個数: 16

約数和(自身を含む): 12422592

約数和(自身を除く): 3941295

約数列:

[1, 3, 11, 33, 157, 471, 1637, 1727, 4911, 5181, 18007, 54021, 257009, 771027, 2827099, 8481297]

約数ペア:

[(1, 8481297), (3, 2827099), (11, 771027), (33, 257009), (157, 54021), (471, 18007), (1637, 5181), (1727, 4911)]