27570145119

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{509737}}^1$

素因数の和:509911

約数の個数: 24

約数和(自身を含む): 40677092400

約数和(自身を除く): 13106947281

約数列:

[1, 3, 11, 33, 121, 149, 363, 447, 1639, 4917, 18029, 54087, 509737, 1529211, 5607107, 16821321, 61678177, 75950813, 185034531, 227852439, 835458943, 2506376829, 9190048373, 27570145119]

約数ペア:

[(1, 27570145119), (3, 9190048373), (11, 2506376829), (33, 835458943), (121, 227852439), (149, 185034531), (363, 75950813), (447, 61678177), (1639, 16821321), (4917, 5607107), (18029, 1529211), (54087, 509737)]