17315181

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{49331}}^1$

素因数の和:49353

約数の個数: 16

約数和(自身を含む): 27625920

約数和(自身を除く): 10310739

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 49331, 147993, 443979, 641303, 1331937, 1923909, 5771727, 17315181]

約数ペア:

[(1, 17315181), (3, 5771727), (9, 1923909), (13, 1331937), (27, 641303), (39, 443979), (117, 147993), (351, 49331)]