66207999

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{983}}^1$

素因数の和:1167

約数の個数: 32

約数和(自身を含む): 104477184

約数和(自身を除く): 38269185

約数列:

[1, 3, 11, 13, 33, 39, 143, 157, 429, 471, 983, 1727, 2041, 2949, 5181, 6123, 10813, 12779, 22451, 32439, 38337, 67353, 140569, 154331, 421707, 462993, 1697641, 2006303, 5092923, 6018909, 22069333, 66207999]

約数ペア:

[(1, 66207999), (3, 22069333), (11, 6018909), (13, 5092923), (33, 2006303), (39, 1697641), (143, 462993), (157, 421707), (429, 154331), (471, 140569), (983, 67353), (1727, 38337), (2041, 32439), (2949, 22451), (5181, 12779), (6123, 10813)]