8077167

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4421}}^1$

素因数の和:4463

約数の個数: 24

約数和(自身を含む): 13796640

約数和(自身を除く): 5719473

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 4421, 13263, 30947, 39789, 92841, 128209, 278523, 384627, 897463, 1153881, 2692389, 8077167]

約数ペア:

[(1, 8077167), (3, 2692389), (7, 1153881), (9, 897463), (21, 384627), (29, 278523), (63, 128209), (87, 92841), (203, 39789), (261, 30947), (609, 13263), (1827, 4421)]