66793287

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{7307}}^1$

素因数の和:7598

約数の個数: 16

約数和(自身を含む): 97517952

約数和(自身を除く): 30724665

約数列:

[1, 3, 11, 33, 277, 831, 3047, 7307, 9141, 21921, 80377, 241131, 2024039, 6072117, 22264429, 66793287]

約数ペア:

[(1, 66793287), (3, 22264429), (11, 6072117), (33, 2024039), (277, 241131), (831, 80377), (3047, 21921), (7307, 9141)]