28314333

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{61687}}^1$

素因数の和:61713

約数の個数: 16

約数和(自身を含む): 44415360

約数和(自身を除く): 16101027

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 61687, 185061, 555183, 1048679, 1665549, 3146037, 9438111, 28314333]

約数ペア:

[(1, 28314333), (3, 9438111), (9, 3146037), (17, 1665549), (27, 1048679), (51, 555183), (153, 185061), (459, 61687)]