27498107

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{673}}^1$

素因数の和:1142

約数の個数: 16

約数和(自身を含む): 33969600

約数和(自身を除く): 6471493

約数列:

[1, 7, 13, 91, 449, 673, 3143, 4711, 5837, 8749, 40859, 61243, 302177, 2115239, 3928301, 27498107]

約数ペア:

[(1, 27498107), (7, 3928301), (13, 2115239), (91, 302177), (449, 61243), (673, 40859), (3143, 8749), (4711, 5837)]