27000787

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^2\times {\mathrm{163}}^1$

素因数の和:259

約数の個数: 18

約数和(自身を含む): 30689484

約数和(自身を除く): 3688697

約数列:

[1, 11, 37, 121, 163, 407, 1369, 1793, 4477, 6031, 15059, 19723, 66341, 165649, 223147, 729751, 2454617, 27000787]

約数ペア:

[(1, 27000787), (11, 2454617), (37, 729751), (121, 223147), (163, 165649), (407, 66341), (1369, 19723), (1793, 15059), (4477, 6031)]