1268876813039

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{17669}}^1\times {\mathrm{91951}}^1$

素因数の和:109702

約数の個数: 16

約数和(自身を含む): 1403820149760

約数和(自身を除く): 134943336721

約数列:

[1, 11, 71, 781, 17669, 91951, 194359, 1011461, 1254499, 6528521, 13799489, 71813731, 1624682219, 17871504409, 115352437549, 1268876813039]

約数ペア:

[(1, 1268876813039), (11, 115352437549), (71, 17871504409), (781, 1624682219), (17669, 71813731), (91951, 13799489), (194359, 6528521), (1011461, 1254499)]