27131433

素因数分解:

$3^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{1597}}^1$

素因数の和:2416

約数の個数: 16

約数和(自身を含む): 41420160

約数和(自身を除く): 14288727

約数列:

[1, 3, 7, 21, 809, 1597, 2427, 4791, 5663, 11179, 16989, 33537, 1291973, 3875919, 9043811, 27131433]

約数ペア:

[(1, 27131433), (3, 9043811), (7, 3875919), (21, 1291973), (809, 33537), (1597, 16989), (2427, 11179), (4791, 5663)]