12278097

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6173}}^1$

素因数の和:6209

約数の個数: 24

約数和(自身を含む): 20226024

約数和(自身を除く): 7947927

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 6173, 18519, 55557, 80249, 104941, 240747, 314823, 722241, 944469, 1364233, 4092699, 12278097]

約数ペア:

[(1, 12278097), (3, 4092699), (9, 1364233), (13, 944469), (17, 722241), (39, 314823), (51, 240747), (117, 104941), (153, 80249), (221, 55557), (663, 18519), (1989, 6173)]