4080640047

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{3089}}^1\times {\mathrm{40031}}^1$

素因数の和:43134

約数の個数: 16

約数和(自身を含む): 5937546240

約数和(自身を除く): 1856906193

約数列:

[1, 3, 11, 33, 3089, 9267, 33979, 40031, 101937, 120093, 440341, 1321023, 123655759, 370967277, 1360213349, 4080640047]

約数ペア:

[(1, 4080640047), (3, 1360213349), (11, 370967277), (33, 123655759), (3089, 1321023), (9267, 440341), (33979, 120093), (40031, 101937)]