2009056503

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{727}}^1\times {\mathrm{8609}}^1$

素因数の和:9446

約数の個数: 16

約数和(自身を含む): 2707810560

約数和(自身を除く): 698754057

約数列:

[1, 3, 107, 321, 727, 2181, 8609, 25827, 77789, 233367, 921163, 2763489, 6258743, 18776229, 669685501, 2009056503]

約数ペア:

[(1, 2009056503), (3, 669685501), (107, 18776229), (321, 6258743), (727, 2763489), (2181, 921163), (8609, 233367), (25827, 77789)]