77683749

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{181081}}^1$

素因数の和:181108

約数の個数: 16

約数和(自身を含む): 121687104

約数和(自身を除く): 44003355

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 181081, 543243, 1991891, 2354053, 5975673, 7062159, 25894583, 77683749]

約数ペア:

[(1, 77683749), (3, 25894583), (11, 7062159), (13, 5975673), (33, 2354053), (39, 1991891), (143, 543243), (429, 181081)]