66502037

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{7127}}^1$

素因数の和:7208

約数の個数: 16

約数和(自身を含む): 80289792

約数和(自身を除く): 13787755

約数列:

[1, 7, 31, 43, 217, 301, 1333, 7127, 9331, 49889, 220937, 306461, 1546559, 2145227, 9500291, 66502037]

約数ペア:

[(1, 66502037), (7, 9500291), (31, 2145227), (43, 1546559), (217, 306461), (301, 220937), (1333, 49889), (7127, 9331)]