27057405

素因数分解:

$3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{3449}}^1$

素因数の和:3980

約数の個数: 16

約数和(自身を含む): 43387200

約数和(自身を除く): 16329795

約数列:

[1, 3, 5, 15, 523, 1569, 2615, 3449, 7845, 10347, 17245, 51735, 1803827, 5411481, 9019135, 27057405]

約数ペア:

[(1, 27057405), (3, 9019135), (5, 5411481), (15, 1803827), (523, 51735), (1569, 17245), (2615, 10347), (3449, 7845)]