5091219

素因数分解:

$3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{383}}^1$

素因数の和:607

約数の個数: 24

約数和(自身を含む): 8466432

約数和(自身を除く): 3375213

約数列:

[1, 3, 7, 9, 21, 63, 211, 383, 633, 1149, 1477, 1899, 2681, 3447, 4431, 8043, 13293, 24129, 80813, 242439, 565691, 727317, 1697073, 5091219]

約数ペア:

[(1, 5091219), (3, 1697073), (7, 727317), (9, 565691), (21, 242439), (63, 80813), (211, 24129), (383, 13293), (633, 8043), (1149, 4431), (1477, 3447), (1899, 2681)]