26796507

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{809}}^1$

素因数の和:1054

約数の個数: 16

約数和(自身を含む): 36560160

約数和(自身を除く): 9763653

約数列:

[1, 3, 61, 181, 183, 543, 809, 2427, 11041, 33123, 49349, 146429, 148047, 439287, 8932169, 26796507]

約数ペア:

[(1, 26796507), (3, 8932169), (61, 439287), (181, 148047), (183, 146429), (543, 49349), (809, 33123), (2427, 11041)]