528057390469

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1\times {\mathrm{3812441}}^1$

素因数の和:3812916

約数の個数: 16

約数和(自身を含む): 617798601216

約数和(自身を除く): 89741210747

約数列:

[1, 7, 47, 329, 421, 2947, 19787, 138509, 3812441, 26687087, 179184727, 1254293089, 1605037661, 11235263627, 75436770067, 528057390469]

約数ペア:

[(1, 528057390469), (7, 75436770067), (47, 11235263627), (329, 1605037661), (421, 1254293089), (2947, 179184727), (19787, 26687087), (138509, 3812441)]