210729054

素因数分解:

$2^1\times 3^1\times {\mathrm{509}}^1\times {\mathrm{69001}}^1$

素因数の和:69515

約数の個数: 16

約数和(自身を含む): 422292240

約数和(自身を除く): 211563186

約数列:

[1, 2, 3, 6, 509, 1018, 1527, 3054, 69001, 138002, 207003, 414006, 35121509, 70243018, 105364527, 210729054]

約数ペア:

[(1, 210729054), (2, 105364527), (3, 70243018), (6, 35121509), (509, 414006), (1018, 207003), (1527, 138002), (3054, 69001)]