25366851

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{10799}}^1$

素因数の和:10840

約数の個数: 20

約数和(自身を含む): 39204000

約数和(自身を除く): 13837149

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 10799, 32397, 97191, 291573, 313171, 874719, 939513, 2818539, 8455617, 25366851]

約数ペア:

[(1, 25366851), (3, 8455617), (9, 2818539), (27, 939513), (29, 874719), (81, 313171), (87, 291573), (261, 97191), (783, 32397), (2349, 10799)]