14272491

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1811}}^1$

素因数の和:1922

約数の個数: 16

約数和(自身を含む): 19830528

約数和(自身を除く): 5558037

約数列:

[1, 3, 37, 71, 111, 213, 1811, 2627, 5433, 7881, 67007, 128581, 201021, 385743, 4757497, 14272491]

約数ペア:

[(1, 14272491), (3, 4757497), (37, 385743), (71, 201021), (111, 128581), (213, 67007), (1811, 7881), (2627, 5433)]