15282891

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{43541}}^1$

素因数の和:43563

約数の個数: 16

約数和(自身を含む): 24383520

約数和(自身を除く): 9100629

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 43541, 130623, 391869, 566033, 1175607, 1698099, 5094297, 15282891]

約数ペア:

[(1, 15282891), (3, 5094297), (9, 1698099), (13, 1175607), (27, 566033), (39, 391869), (117, 130623), (351, 43541)]