27052623

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1117}}^1$

素因数の和:1165

約数の個数: 40

約数和(自身を含む): 45453408

約数和(自身を除く): 18400785

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 81, 117, 207, 299, 351, 621, 897, 1053, 1117, 1863, 2691, 3351, 8073, 10053, 14521, 24219, 25691, 30159, 43563, 77073, 90477, 130689, 231219, 333983, 392067, 693657, 1001949, 1176201, 2080971, 3005847, 9017541, 27052623]

約数ペア:

[(1, 27052623), (3, 9017541), (9, 3005847), (13, 2080971), (23, 1176201), (27, 1001949), (39, 693657), (69, 392067), (81, 333983), (117, 231219), (207, 130689), (299, 90477), (351, 77073), (621, 43563), (897, 30159), (1053, 25691), (1117, 24219), (1863, 14521), (2691, 10053), (3351, 8073)]