10212945

素因数分解:

$3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{2423}}^1$

素因数の和:2712

約数の個数: 16

約数和(自身を含む): 16405632

約数和(自身を除く): 6192687

約数列:

[1, 3, 5, 15, 281, 843, 1405, 2423, 4215, 7269, 12115, 36345, 680863, 2042589, 3404315, 10212945]

約数ペア:

[(1, 10212945), (3, 3404315), (5, 2042589), (15, 680863), (281, 36345), (843, 12115), (1405, 7269), (2423, 4215)]