2018014479

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{1916443}}^1$

素因数の和:1916468

約数の個数: 20

約数和(自身を含む): 3246456136

約数和(自身を除く): 1228441657

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 1916443, 5749329, 17247987, 24913759, 51743961, 74741277, 155231883, 224223831, 672671493, 2018014479]

約数ペア:

[(1, 2018014479), (3, 672671493), (9, 224223831), (13, 155231883), (27, 74741277), (39, 51743961), (81, 24913759), (117, 17247987), (351, 5749329), (1053, 1916443)]