53406891

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{104107}}^1$

素因数の和:104135

約数の個数: 16

約数和(自身を含む): 83286400

約数和(自身を除く): 29879509

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 104107, 312321, 936963, 1978033, 2810889, 5934099, 17802297, 53406891]

約数ペア:

[(1, 53406891), (3, 17802297), (9, 5934099), (19, 2810889), (27, 1978033), (57, 936963), (171, 312321), (513, 104107)]