25085889

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{25111}}^1$

素因数の和:25157

約数の個数: 16

約数和(自身を含む): 38170240

約数和(自身を除く): 13084351

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 25111, 75333, 225999, 677997, 929107, 2787321, 8361963, 25085889]

約数ペア:

[(1, 25085889), (3, 8361963), (9, 2787321), (27, 929107), (37, 677997), (111, 225999), (333, 75333), (999, 25111)]