23951889

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{68239}}^1$

素因数の和:68261

約数の個数: 16

約数和(自身を含む): 38214400

約数和(自身を除く): 14262511

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 68239, 204717, 614151, 887107, 1842453, 2661321, 7983963, 23951889]

約数ペア:

[(1, 23951889), (3, 7983963), (9, 2661321), (13, 1842453), (27, 887107), (39, 614151), (117, 204717), (351, 68239)]