2743132521

素因数分解:

$3^1\times {\mathrm{643}}^1\times {\mathrm{673}}^1\times {\mathrm{2113}}^1$

素因数の和:3432

約数の個数: 16

約数和(自身を含む): 3670377536

約数和(自身を除く): 927245015

約数列:

[1, 3, 643, 673, 1929, 2019, 2113, 6339, 432739, 1298217, 1358659, 1422049, 4075977, 4266147, 914377507, 2743132521]

約数ペア:

[(1, 2743132521), (3, 914377507), (643, 4266147), (673, 4075977), (1929, 1422049), (2019, 1358659), (2113, 1298217), (6339, 432739)]