488164029

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{115981}}^1$

素因数の和:116068

約数の個数: 16

約数和(自身を含む): 690324864

約数和(自身を除く): 202160835

約数列:

[1, 3, 23, 61, 69, 183, 1403, 4209, 115981, 347943, 2667563, 7074841, 8002689, 21224523, 162721343, 488164029]

約数ペア:

[(1, 488164029), (3, 162721343), (23, 21224523), (61, 8002689), (69, 7074841), (183, 2667563), (1403, 347943), (4209, 115981)]