31361204161

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1\times {\mathrm{4637}}^1$

素因数の和:5089

約数の個数: 32

約数和(自身を含む): 37322468352

約数和(自身を除く): 5961264191

約数列:

[1, 7, 47, 61, 329, 337, 427, 2359, 2867, 4637, 15839, 20069, 20557, 32459, 110873, 143899, 217939, 282857, 966179, 1525573, 1562669, 1979999, 6763253, 10938683, 13294279, 73445443, 93059953, 95322809, 514118101, 667259663, 4480172023, 31361204161]

約数ペア:

[(1, 31361204161), (7, 4480172023), (47, 667259663), (61, 514118101), (329, 95322809), (337, 93059953), (427, 73445443), (2359, 13294279), (2867, 10938683), (4637, 6763253), (15839, 1979999), (20069, 1562669), (20557, 1525573), (32459, 966179), (110873, 282857), (143899, 217939)]