2015442027

素因数分解:

$3^3\times {\mathrm{5333}}^1\times {\mathrm{13997}}^1$

素因数の和:19339

約数の個数: 16

約数和(自身を含む): 2986613280

約数和(自身を除く): 971171253

約数列:

[1, 3, 9, 27, 5333, 13997, 15999, 41991, 47997, 125973, 143991, 377919, 74646001, 223938003, 671814009, 2015442027]

約数ペア:

[(1, 2015442027), (3, 671814009), (9, 223938003), (27, 74646001), (5333, 377919), (13997, 143991), (15999, 125973), (41991, 47997)]