27480894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{654307}}^1$

素因数の和:654319

約数の個数: 16

約数和(自身を含む): 62813568

約数和(自身を除く): 35332674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 654307, 1308614, 1962921, 3925842, 4580149, 9160298, 13740447, 27480894]

約数ペア:

[(1, 27480894), (2, 13740447), (3, 9160298), (6, 4580149), (7, 3925842), (14, 1962921), (21, 1308614), (42, 654307)]