13828983

素因数分解:

$3^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{953}}^1$

素因数の和:1654

約数の個数: 16

約数和(自身を含む): 21125376

約数和(自身を除く): 7296393

約数列:

[1, 3, 7, 21, 691, 953, 2073, 2859, 4837, 6671, 14511, 20013, 658523, 1975569, 4609661, 13828983]

約数ペア:

[(1, 13828983), (3, 4609661), (7, 1975569), (21, 658523), (691, 20013), (953, 14511), (2073, 6671), (2859, 4837)]