84245315

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{218819}}^1$

素因数の和:218842

約数の個数: 16

約数和(自身を含む): 126040320

約数和(自身を除く): 41795005

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 218819, 1094095, 1531733, 2407009, 7658665, 12035045, 16849063, 84245315]

約数ペア:

[(1, 84245315), (5, 16849063), (7, 12035045), (11, 7658665), (35, 2407009), (55, 1531733), (77, 1094095), (385, 218819)]