27649362

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{354479}}^1$

素因数の和:354497

約数の個数: 16

約数和(自身を含む): 59552640

約数和(自身を除く): 31903278

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 354479, 708958, 1063437, 2126874, 4608227, 9216454, 13824681, 27649362]

約数ペア:

[(1, 27649362), (2, 13824681), (3, 9216454), (6, 4608227), (13, 2126874), (26, 1063437), (39, 708958), (78, 354479)]