6661311

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1747}}^1$

素因数の和:1822

約数の個数: 16

約数和(自身を含む): 9397248

約数和(自身を除く): 2735937

約数列:

[1, 3, 31, 41, 93, 123, 1271, 1747, 3813, 5241, 54157, 71627, 162471, 214881, 2220437, 6661311]

約数ペア:

[(1, 6661311), (3, 2220437), (31, 214881), (41, 162471), (93, 71627), (123, 54157), (1271, 5241), (1747, 3813)]