15678061677

素因数分解:

$3^4\times {\mathrm{227}}^1\times {\mathrm{852671}}^1$

素因数の和:852910

約数の個数: 20

約数和(自身を含む): 23523515136

約数和(自身を除く): 7845453459

約数列:

[1, 3, 9, 27, 81, 227, 681, 2043, 6129, 18387, 852671, 2558013, 7674039, 23022117, 69066351, 193556317, 580668951, 1742006853, 5226020559, 15678061677]

約数ペア:

[(1, 15678061677), (3, 5226020559), (9, 1742006853), (27, 580668951), (81, 193556317), (227, 69066351), (681, 23022117), (2043, 7674039), (6129, 2558013), (18387, 852671)]