12659977551

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17231}}^1\times {\mathrm{18839}}^1$

素因数の和:36086

約数の個数: 16

約数和(自身を含む): 18180449280

約数和(自身を除く): 5520471729

約数列:

[1, 3, 13, 39, 17231, 18839, 51693, 56517, 224003, 244907, 672009, 734721, 324614809, 973844427, 4219992517, 12659977551]

約数ペア:

[(1, 12659977551), (3, 4219992517), (13, 973844427), (39, 324614809), (17231, 734721), (18839, 672009), (51693, 244907), (56517, 224003)]