2353957227

素因数分解:

$3^3\times {\mathrm{11467}}^1\times {\mathrm{7603}}^1$

素因数の和:19079

約数の個数: 16

約数和(自身を含む): 3488106880

約数和(自身を除く): 1134149653

約数列:

[1, 3, 9, 27, 7603, 11467, 22809, 34401, 68427, 103203, 205281, 309609, 87183601, 261550803, 784652409, 2353957227]

約数ペア:

[(1, 2353957227), (3, 784652409), (9, 261550803), (27, 87183601), (7603, 309609), (11467, 205281), (22809, 103203), (34401, 68427)]