13066623

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{25471}}^1$

素因数の和:25499

約数の個数: 16

約数和(自身を含む): 20377600

約数和(自身を除く): 7310977

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 25471, 76413, 229239, 483949, 687717, 1451847, 4355541, 13066623]

約数ペア:

[(1, 13066623), (3, 4355541), (9, 1451847), (19, 687717), (27, 483949), (57, 229239), (171, 76413), (513, 25471)]