1276803543

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{1571}}^1\times {\mathrm{1949}}^1$

素因数の和:3662

約数の個数: 16

約数和(自身を含む): 1716624000

約数和(自身を除く): 439820457

約数列:

[1, 3, 139, 417, 1571, 1949, 4713, 5847, 218369, 270911, 655107, 812733, 3061879, 9185637, 425601181, 1276803543]

約数ペア:

[(1, 1276803543), (3, 425601181), (139, 9185637), (417, 3061879), (1571, 812733), (1949, 655107), (4713, 270911), (5847, 218369)]