13309991611

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{81701}}^1$

素因数の和:81799

約数の個数: 24

約数和(自身を含む): 16553478816

約数和(自身を除く): 3243487205

約数列:

[1, 7, 17, 37, 119, 259, 629, 1369, 4403, 9583, 23273, 81701, 162911, 571907, 1388917, 3022937, 9722419, 21160559, 51389929, 111848669, 359729503, 782940683, 1901427373, 13309991611]

約数ペア:

[(1, 13309991611), (7, 1901427373), (17, 782940683), (37, 359729503), (119, 111848669), (259, 51389929), (629, 21160559), (1369, 9722419), (4403, 3022937), (9583, 1388917), (23273, 571907), (81701, 162911)]