266953443

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{661}}^1\times {\mathrm{1307}}^1$

素因数の和:2074

約数の個数: 16

約数和(自身を含む): 360212736

約数和(自身を除く): 93259293

約数列:

[1, 3, 103, 309, 661, 1307, 1983, 3921, 68083, 134621, 204249, 403863, 863927, 2591781, 88984481, 266953443]

約数ペア:

[(1, 266953443), (3, 88984481), (103, 2591781), (309, 863927), (661, 403863), (1307, 204249), (1983, 134621), (3921, 68083)]