66264132277

素因数分解:

$7^1\times {\mathrm{251}}^1\times {\mathrm{1931}}^1\times {\mathrm{19531}}^1$

素因数の和:21720

約数の個数: 16

約数和(自身を含む): 76075421184

約数和(自身を除く): 9811288907

約数列:

[1, 7, 251, 1757, 1931, 13517, 19531, 136717, 484681, 3392767, 4902281, 34315967, 37714361, 264000527, 9466304611, 66264132277]

約数ペア:

[(1, 66264132277), (7, 9466304611), (251, 264000527), (1757, 37714361), (1931, 34315967), (13517, 4902281), (19531, 3392767), (136717, 484681)]