77991589

素因数分解:

${\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{487}}^1$

素因数の和:724

約数の個数: 16

約数和(自身を含む): 85700608

約数和(自身を除く): 7709019

約数列:

[1, 13, 97, 127, 487, 1261, 1651, 6331, 12319, 47239, 61849, 160147, 614107, 804037, 5999353, 77991589]

約数ペア:

[(1, 77991589), (13, 5999353), (97, 804037), (127, 614107), (487, 160147), (1261, 61849), (1651, 47239), (6331, 12319)]