79226667

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{75239}}^1$

素因数の和:75264

約数の個数: 20

約数和(自身を含む): 127456560

約数和(自身を除く): 48229893

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 75239, 225717, 677151, 978107, 2031453, 2934321, 6094359, 8802963, 26408889, 79226667]

約数ペア:

[(1, 79226667), (3, 26408889), (9, 8802963), (13, 6094359), (27, 2934321), (39, 2031453), (81, 978107), (117, 677151), (351, 225717), (1053, 75239)]