2761401705

素因数分解:

$3^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{180307}}^1$

素因数の和:181336

約数の個数: 16

約数和(自身を含む): 4422594624

約数和(自身を除く): 1661192919

約数列:

[1, 3, 5, 15, 1021, 3063, 5105, 15315, 180307, 540921, 901535, 2704605, 184093447, 552280341, 920467235, 2761401705]

約数ペア:

[(1, 2761401705), (3, 920467235), (5, 552280341), (15, 184093447), (1021, 2704605), (3063, 901535), (5105, 540921), (15315, 180307)]