3900087

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:339

約数の個数: 24

約数和(自身を含む): 5975424

約数和(自身を除く): 2075337

約数列:

[1, 3, 9, 23, 69, 83, 207, 227, 249, 681, 747, 1909, 2043, 5221, 5727, 15663, 17181, 18841, 46989, 56523, 169569, 433343, 1300029, 3900087]

約数ペア:

[(1, 3900087), (3, 1300029), (9, 433343), (23, 169569), (69, 56523), (83, 46989), (207, 18841), (227, 17181), (249, 15663), (681, 5727), (747, 5221), (1909, 2043)]