3884438403

素因数分解:

$3^3\times {\mathrm{1021}}^1\times {\mathrm{140909}}^1$

素因数の和:141939

約数の個数: 16

約数和(自身を含む): 5760400800

約数和(自身を除く): 1875962397

約数列:

[1, 3, 9, 27, 1021, 3063, 9189, 27567, 140909, 422727, 1268181, 3804543, 143868089, 431604267, 1294812801, 3884438403]

約数ペア:

[(1, 3884438403), (3, 1294812801), (9, 431604267), (27, 143868089), (1021, 3804543), (3063, 1268181), (9189, 422727), (27567, 140909)]