170021994

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1491421}}^1$

素因数の和:1491445

約数の個数: 16

約数和(自身を含む): 357941280

約数和(自身を除く): 187919286

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1491421, 2982842, 4474263, 8948526, 28336999, 56673998, 85010997, 170021994]

約数ペア:

[(1, 170021994), (2, 85010997), (3, 56673998), (6, 28336999), (19, 8948526), (38, 4474263), (57, 2982842), (114, 1491421)]