8130735

素因数分解:

$3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{643}}^1$

素因数の和:935

約数の個数: 24

約数和(自身を含む): 14165424

約数和(自身を除く): 6034689

約数列:

[1, 3, 5, 9, 15, 45, 281, 643, 843, 1405, 1929, 2529, 3215, 4215, 5787, 9645, 12645, 28935, 180683, 542049, 903415, 1626147, 2710245, 8130735]

約数ペア:

[(1, 8130735), (3, 2710245), (5, 1626147), (9, 903415), (15, 542049), (45, 180683), (281, 28935), (643, 12645), (843, 9645), (1405, 5787), (1929, 4215), (2529, 3215)]