977884713

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{114493}}^1$

素因数の和:114585

約数の個数: 24

約数和(自身を含む): 1542005192

約数和(自身を除く): 564120479

約数列:

[1, 3, 9, 13, 39, 73, 117, 219, 657, 949, 2847, 8541, 114493, 343479, 1030437, 1488409, 4465227, 8357989, 13395681, 25073967, 75221901, 108653857, 325961571, 977884713]

約数ペア:

[(1, 977884713), (3, 325961571), (9, 108653857), (13, 75221901), (39, 25073967), (73, 13395681), (117, 8357989), (219, 4465227), (657, 1488409), (949, 1030437), (2847, 343479), (8541, 114493)]