53043471

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{151121}}^1$

素因数の和:151143

約数の個数: 16

約数和(自身を含む): 84628320

約数和(自身を除く): 31584849

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 151121, 453363, 1360089, 1964573, 4080267, 5893719, 17681157, 53043471]

約数ペア:

[(1, 53043471), (3, 17681157), (9, 5893719), (13, 4080267), (27, 1964573), (39, 1360089), (117, 453363), (351, 151121)]