5881317

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7937}}^1$

素因数の和:7972

約数の個数: 16

約数和(自身を含む): 8890560

約数和(自身を除く): 3009243

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 7937, 23811, 103181, 150803, 309543, 452409, 1960439, 5881317]

約数ペア:

[(1, 5881317), (3, 1960439), (13, 452409), (19, 309543), (39, 150803), (57, 103181), (247, 23811), (741, 7937)]