107688427

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:520

約数の個数: 36

約数和(自身を含む): 141370488

約数和(自身を除く): 33682061

約数列:

[1, 7, 11, 41, 49, 77, 121, 287, 443, 451, 539, 847, 2009, 3101, 3157, 4873, 4961, 5929, 18163, 21707, 22099, 34111, 34727, 53603, 127141, 199793, 238777, 243089, 375221, 889987, 1398551, 2197723, 2626547, 9789857, 15384061, 107688427]

約数ペア:

[(1, 107688427), (7, 15384061), (11, 9789857), (41, 2626547), (49, 2197723), (77, 1398551), (121, 889987), (287, 375221), (443, 243089), (451, 238777), (539, 199793), (847, 127141), (2009, 53603), (3101, 34727), (3157, 34111), (4873, 22099), (4961, 21707), (5929, 18163)]