27773091

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{9437}}^1$

素因数の和:9555

約数の個数: 16

約数和(自身を含む): 41527200

約数和(自身を除く): 13754109

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 9437, 28311, 84933, 254799, 1028633, 3085899, 9257697, 27773091]

約数ペア:

[(1, 27773091), (3, 9257697), (9, 3085899), (27, 1028633), (109, 254799), (327, 84933), (981, 28311), (2943, 9437)]