6888892221

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{1021}}^1\times {\mathrm{10559}}^1$

素因数の和:11657

約数の個数: 24

約数和(自身を含む): 10101611520

約数和(自身を除く): 3212719299

約数列:

[1, 3, 9, 71, 213, 639, 1021, 3063, 9189, 10559, 31677, 72491, 95031, 217473, 652419, 749689, 2249067, 6747201, 10780739, 32342217, 97026651, 765432469, 2296297407, 6888892221]

約数ペア:

[(1, 6888892221), (3, 2296297407), (9, 765432469), (71, 97026651), (213, 32342217), (639, 10780739), (1021, 6747201), (3063, 2249067), (9189, 749689), (10559, 652419), (31677, 217473), (72491, 95031)]