2953156791

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{243479}}^1$

素因数の和:243806

約数の個数: 16

約数和(自身を含む): 4254082560

約数和(自身を除く): 1300925769

約数列:

[1, 3, 13, 39, 311, 933, 4043, 12129, 243479, 730437, 3165227, 9495681, 75721969, 227165907, 984385597, 2953156791]

約数ペア:

[(1, 2953156791), (3, 984385597), (13, 227165907), (39, 75721969), (311, 9495681), (933, 3165227), (4043, 730437), (12129, 243479)]