78825279

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{14753}}^1$

素因数の和:14906

約数の個数: 16

約数和(自身を含む): 114018912

約数和(自身を除く): 35193633

約数列:

[1, 3, 13, 39, 137, 411, 1781, 5343, 14753, 44259, 191789, 575367, 2021161, 6063483, 26275093, 78825279]

約数ペア:

[(1, 78825279), (3, 26275093), (13, 6063483), (39, 2021161), (137, 575367), (411, 191789), (1781, 44259), (5343, 14753)]