68751553

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{6619}}^1$

素因数の和:6696

約数の個数: 16

約数和(自身を含む): 80075520

約数和(自身を除く): 11323967

約数列:

[1, 13, 17, 47, 221, 611, 799, 6619, 10387, 86047, 112523, 311093, 1462799, 4044209, 5288581, 68751553]

約数ペア:

[(1, 68751553), (13, 5288581), (17, 4044209), (47, 1462799), (221, 311093), (611, 112523), (799, 86047), (6619, 10387)]