87363945

素因数分解:

$3^2\times 5^1\times {\mathrm{1941421}}^1$

素因数の和:1941432

約数の個数: 12

約数和(自身を含む): 151430916

約数和(自身を除く): 64066971

約数列:

[1, 3, 5, 9, 15, 45, 1941421, 5824263, 9707105, 17472789, 29121315, 87363945]

約数ペア:

[(1, 87363945), (3, 29121315), (5, 17472789), (9, 9707105), (15, 5824263), (45, 1941421)]