25833321

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{70009}}^1$

素因数の和:70056

約数の個数: 12

約数和(自身を含む): 38225460

約数和(自身を除く): 12392139

約数列:

[1, 3, 9, 41, 123, 369, 70009, 210027, 630081, 2870369, 8611107, 25833321]

約数ペア:

[(1, 25833321), (3, 8611107), (9, 2870369), (41, 630081), (123, 210027), (369, 70009)]