5280891861

素因数分解:

$3^1\times 7^1\times {\mathrm{6007}}^1\times {\mathrm{41863}}^1$

素因数の和:47880

約数の個数: 16

約数和(自身を含む): 8048605184

約数和(自身を除く): 2767713323

約数列:

[1, 3, 7, 21, 6007, 18021, 41863, 42049, 125589, 126147, 293041, 879123, 251471041, 754413123, 1760297287, 5280891861]

約数ペア:

[(1, 5280891861), (3, 1760297287), (7, 754413123), (21, 251471041), (6007, 879123), (18021, 293041), (41863, 126147), (42049, 125589)]