78741689

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{613}}^1$

素因数の和:908

約数の個数: 16

約数和(自身を含む): 87369744

約数和(自身を除く): 8628055

約数列:

[1, 13, 41, 241, 533, 613, 3133, 7969, 9881, 25133, 128453, 147733, 326729, 1920529, 6057053, 78741689]

約数ペア:

[(1, 78741689), (13, 6057053), (41, 1920529), (241, 326729), (533, 147733), (613, 128453), (3133, 25133), (7969, 9881)]