26030739

素因数分解:

$3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{8209}}^1$

素因数の和:8370

約数の個数: 16

約数和(自身を含む): 39933440

約数和(自身を除く): 13902701

約数列:

[1, 3, 7, 21, 151, 453, 1057, 3171, 8209, 24627, 57463, 172389, 1239559, 3718677, 8676913, 26030739]

約数ペア:

[(1, 26030739), (3, 8676913), (7, 3718677), (21, 1239559), (151, 172389), (453, 57463), (1057, 24627), (3171, 8209)]