38648181

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{90089}}^1$

素因数の和:90116

約数の個数: 16

約数和(自身を含む): 60540480

約数和(自身を除く): 21892299

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 90089, 270267, 990979, 1171157, 2972937, 3513471, 12882727, 38648181]

約数ペア:

[(1, 38648181), (3, 12882727), (11, 3513471), (13, 2972937), (33, 1171157), (39, 990979), (143, 270267), (429, 90089)]