281738173847

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1\times {\mathrm{26729}}^1$

素因数の和:27227

約数の個数: 32

約数和(自身を含む): 319015065600

約数和(自身を除く): 37276891753

約数列:

[1, 13, 29, 73, 377, 383, 949, 2117, 4979, 11107, 26729, 27521, 27959, 144391, 347477, 363467, 775141, 810811, 1951217, 10076833, 10237207, 10540543, 25365821, 56585293, 133083691, 296879003, 735608809, 747316111, 3859427039, 9715109443, 21672167219, 281738173847]

約数ペア:

[(1, 281738173847), (13, 21672167219), (29, 9715109443), (73, 3859427039), (377, 747316111), (383, 735608809), (949, 296879003), (2117, 133083691), (4979, 56585293), (11107, 25365821), (26729, 10540543), (27521, 10237207), (27959, 10076833), (144391, 1951217), (347477, 810811), (363467, 775141)]