70973881

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:333

約数の個数: 24

約数和(自身を含む): 81510912

約数和(自身を除く): 10537031

約数列:

[1, 11, 37, 83, 121, 191, 407, 913, 2101, 3071, 4477, 7067, 10043, 15853, 23111, 33781, 77737, 174383, 371591, 586561, 855107, 1918213, 6452171, 70973881]

約数ペア:

[(1, 70973881), (11, 6452171), (37, 1918213), (83, 855107), (121, 586561), (191, 371591), (407, 174383), (913, 77737), (2101, 33781), (3071, 23111), (4477, 15853), (7067, 10043)]