19992023997

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{7299023}}^1$

素因数の和:7299120

約数の個数: 16

約数和(自身を含む): 29429664768

約数和(自身を除く): 9437640771

約数列:

[1, 3, 11, 33, 83, 249, 913, 2739, 7299023, 21897069, 80289253, 240867759, 605818909, 1817456727, 6664007999, 19992023997]

約数ペア:

[(1, 19992023997), (3, 6664007999), (11, 1817456727), (33, 605818909), (83, 240867759), (249, 80289253), (913, 21897069), (2739, 7299023)]