3298563

素因数分解:

$3^4\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:416

約数の個数: 20

約数和(自身を含む): 4976488

約数和(自身を除く): 1677925

約数列:

[1, 3, 9, 27, 81, 193, 211, 579, 633, 1737, 1899, 5211, 5697, 15633, 17091, 40723, 122169, 366507, 1099521, 3298563]

約数ペア:

[(1, 3298563), (3, 1099521), (9, 366507), (27, 122169), (81, 40723), (193, 17091), (211, 15633), (579, 5697), (633, 5211), (1737, 1899)]