25445367

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{10589}}^1$

素因数の和:10687

約数の個数: 16

約数和(自身を含む): 38124000

約数和(自身を除く): 12678633

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 10589, 31767, 95301, 285903, 942421, 2827263, 8481789, 25445367]

約数ペア:

[(1, 25445367), (3, 8481789), (9, 2827263), (27, 942421), (89, 285903), (267, 95301), (801, 31767), (2403, 10589)]