12459717

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{8707}}^1$

素因数の和:8769

約数の個数: 16

約数和(自身を含む): 18809280

約数和(自身を除く): 6349563

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 8707, 26121, 78363, 235089, 461471, 1384413, 4153239, 12459717]

約数ペア:

[(1, 12459717), (3, 4153239), (9, 1384413), (27, 461471), (53, 235089), (159, 78363), (477, 26121), (1431, 8707)]