47749911

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{2543}}^1$

素因数の和:3126

約数の個数: 16

約数和(自身を含む): 69603840

約数和(自身を除く): 21853929

約数列:

[1, 3, 11, 33, 569, 1707, 2543, 6259, 7629, 18777, 27973, 83919, 1446967, 4340901, 15916637, 47749911]

約数ペア:

[(1, 47749911), (3, 15916637), (11, 4340901), (33, 1446967), (569, 83919), (1707, 27973), (2543, 18777), (6259, 7629)]