27001807

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{823}}^1$

素因数の和:982

約数の個数: 16

約数和(自身を含む): 31905280

約数和(自身を除く): 4903473

約数列:

[1, 7, 43, 109, 301, 763, 823, 4687, 5761, 32809, 35389, 89707, 247723, 627949, 3857401, 27001807]

約数ペア:

[(1, 27001807), (7, 3857401), (43, 627949), (109, 247723), (301, 89707), (763, 35389), (823, 32809), (4687, 5761)]