8191895040003

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{4981441}}^1$

素因数の和:4981707

約数の個数: 32

約数和(自身を含む): 11362469944320

約数和(自身を除く): 3170574904317

約数列:

[1, 3, 47, 107, 109, 141, 321, 327, 5029, 5123, 11663, 15087, 15369, 34989, 548161, 1644483, 4981441, 14944323, 234127727, 533014187, 542977069, 702383181, 1599042561, 1628931207, 25051666789, 25519922243, 58098546383, 75155000367, 76559766729, 174295639149, 2730631680001, 8191895040003]

約数ペア:

[(1, 8191895040003), (3, 2730631680001), (47, 174295639149), (107, 76559766729), (109, 75155000367), (141, 58098546383), (321, 25519922243), (327, 25051666789), (5029, 1628931207), (5123, 1599042561), (11663, 702383181), (15087, 542977069), (15369, 533014187), (34989, 234127727), (548161, 14944323), (1644483, 4981441)]