54046317

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{72937}}^1$

素因数の和:72972

約数の個数: 16

約数和(自身を含む): 81690560

約数和(自身を除く): 27644243

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 72937, 218811, 948181, 1385803, 2844543, 4157409, 18015439, 54046317]

約数ペア:

[(1, 54046317), (3, 18015439), (13, 4157409), (19, 2844543), (39, 1385803), (57, 948181), (247, 218811), (741, 72937)]