192783159

素因数分解:

$3^4\times {\mathrm{293}}^1\times {\mathrm{8123}}^1$

素因数の和:8428

約数の個数: 20

約数和(自身を含む): 289003176

約数和(自身を除く): 96220017

約数列:

[1, 3, 9, 27, 81, 293, 879, 2637, 7911, 8123, 23733, 24369, 73107, 219321, 657963, 2380039, 7140117, 21420351, 64261053, 192783159]

約数ペア:

[(1, 192783159), (3, 64261053), (9, 21420351), (27, 7140117), (81, 2380039), (293, 657963), (879, 219321), (2637, 73107), (7911, 24369), (8123, 23733)]