855056127

素因数分解:

$3^1\times {\mathrm{181}}^1\times {\mathrm{709}}^1\times {\mathrm{2221}}^1$

素因数の和:3114

約数の個数: 16

約数和(自身を含む): 1148507360

約数和(自身を除く): 293451233

約数列:

[1, 3, 181, 543, 709, 2127, 2221, 6663, 128329, 384987, 402001, 1206003, 1574689, 4724067, 285018709, 855056127]

約数ペア:

[(1, 855056127), (3, 285018709), (181, 4724067), (543, 1574689), (709, 1206003), (2127, 402001), (2221, 384987), (6663, 128329)]