47727927

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{135977}}^1$

素因数の和:135999

約数の個数: 16

約数和(自身を含む): 76147680

約数和(自身を除く): 28419753

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 135977, 407931, 1223793, 1767701, 3671379, 5303103, 15909309, 47727927]

約数ペア:

[(1, 47727927), (3, 15909309), (9, 5303103), (13, 3671379), (27, 1767701), (39, 1223793), (117, 407931), (351, 135977)]