14220819

素因数分解:

$3^3\times {\mathrm{193}}^1\times {\mathrm{2729}}^1$

素因数の和:2931

約数の個数: 16

約数和(自身を含む): 21184800

約数和(自身を除く): 6963981

約数列:

[1, 3, 9, 27, 193, 579, 1737, 2729, 5211, 8187, 24561, 73683, 526697, 1580091, 4740273, 14220819]

約数ペア:

[(1, 14220819), (3, 4740273), (9, 1580091), (27, 526697), (193, 73683), (579, 24561), (1737, 8187), (2729, 5211)]