394027803

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{3367759}}^1$

素因数の和:3367778

約数の個数: 12

約数和(自身を含む): 612932320

約数和(自身を除く): 218904517

約数列:

[1, 3, 9, 13, 39, 117, 3367759, 10103277, 30309831, 43780867, 131342601, 394027803]

約数ペア:

[(1, 394027803), (3, 131342601), (9, 43780867), (13, 30309831), (39, 10103277), (117, 3367759)]