2814135

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4363}}^1$

素因数の和:4414

約数の個数: 16

約数和(自身を含む): 4608384

約数和(自身を除く): 1794249

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 4363, 13089, 21815, 65445, 187609, 562827, 938045, 2814135]

約数ペア:

[(1, 2814135), (3, 938045), (5, 562827), (15, 187609), (43, 65445), (129, 21815), (215, 13089), (645, 4363)]