2196333681

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{409}}^1\times {\mathrm{16729}}^1$

素因数の和:17248

約数の個数: 16

約数和(自身を含む): 2963217600

約数和(自身を除く): 766883919

約数列:

[1, 3, 107, 321, 409, 1227, 16729, 43763, 50187, 131289, 1790003, 5370009, 6842161, 20526483, 732111227, 2196333681]

約数ペア:

[(1, 2196333681), (3, 732111227), (107, 20526483), (321, 6842161), (409, 5370009), (1227, 1790003), (16729, 131289), (43763, 50187)]