13143762

素因数分解:

$2^1\times 3^3\times {\mathrm{243403}}^1$

素因数の和:243414

約数の個数: 16

約数和(自身を含む): 29208480

約数和(自身を除く): 16064718

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 243403, 486806, 730209, 1460418, 2190627, 4381254, 6571881, 13143762]

約数ペア:

[(1, 13143762), (2, 6571881), (3, 4381254), (6, 2190627), (9, 1460418), (18, 730209), (27, 486806), (54, 243403)]