8930455

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{569}}^1$

素因数の和:690

約数の個数: 16

約数和(自身を含む): 11135520

約数和(自身を除く): 2205065

約数列:

[1, 5, 43, 73, 215, 365, 569, 2845, 3139, 15695, 24467, 41537, 122335, 207685, 1786091, 8930455]

約数ペア:

[(1, 8930455), (5, 1786091), (43, 207685), (73, 122335), (215, 41537), (365, 24467), (569, 15695), (2845, 3139)]