1440982803

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{345311}}^1$

素因数の和:345434

約数の個数: 16

約数和(自身を含む): 2088446976

約数和(自身を除く): 647464173

約数列:

[1, 3, 13, 39, 107, 321, 1391, 4173, 345311, 1035933, 4489043, 13467129, 36948277, 110844831, 480327601, 1440982803]

約数ペア:

[(1, 1440982803), (3, 480327601), (13, 110844831), (39, 36948277), (107, 13467129), (321, 4489043), (1391, 1035933), (4173, 345311)]