27480897

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{53569}}^1$

素因数の和:53597

約数の個数: 16

約数和(自身を含む): 42856000

約数和(自身を除く): 15375103

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 53569, 160707, 482121, 1017811, 1446363, 3053433, 9160299, 27480897]

約数ペア:

[(1, 27480897), (3, 9160299), (9, 3053433), (19, 1446363), (27, 1017811), (57, 482121), (171, 160707), (513, 53569)]