1930314239997

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{63374183}}^1$

素因数の和:63374281

約数の個数: 32

約数和(自身を含む): 3066296518656

約数和(自身を除く): 1135982278659

約数列:

[1, 3, 11, 13, 33, 39, 71, 143, 213, 429, 781, 923, 2343, 2769, 10153, 30459, 63374183, 190122549, 697116013, 823864379, 2091348039, 2471593137, 4499566993, 9062508169, 13498700979, 27187524507, 49495236923, 58494370909, 148485710769, 175483112727, 643438079999, 1930314239997]

約数ペア:

[(1, 1930314239997), (3, 643438079999), (11, 175483112727), (13, 148485710769), (33, 58494370909), (39, 49495236923), (71, 27187524507), (143, 13498700979), (213, 9062508169), (429, 4499566993), (781, 2471593137), (923, 2091348039), (2343, 823864379), (2769, 697116013), (10153, 190122549), (30459, 63374183)]