454328181

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{1740721}}^1$

素因数の和:1740756

約数の個数: 12

約数和(自身を含む): 678881580

約数和(自身を除く): 224553399

約数列:

[1, 3, 9, 29, 87, 261, 1740721, 5222163, 15666489, 50480909, 151442727, 454328181]

約数ペア:

[(1, 454328181), (3, 151442727), (9, 50480909), (29, 15666489), (87, 5222163), (261, 1740721)]