2457893457

素因数分解:

$3^3\times {\mathrm{9241}}^1\times {\mathrm{9851}}^1$

素因数の和:19101

約数の個数: 16

約数和(自身を含む): 3642087360

約数和(自身を除く): 1184193903

約数列:

[1, 3, 9, 27, 9241, 9851, 27723, 29553, 83169, 88659, 249507, 265977, 91033091, 273099273, 819297819, 2457893457]

約数ペア:

[(1, 2457893457), (3, 819297819), (9, 273099273), (27, 91033091), (9241, 265977), (9851, 249507), (27723, 88659), (29553, 83169)]