386970903

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{6079}}^1$

素因数の和:6739

約数の個数: 24

約数和(自身を含む): 610821120

約数和(自身を除く): 223850217

約数列:

[1, 3, 9, 11, 33, 99, 643, 1929, 5787, 6079, 7073, 18237, 21219, 54711, 63657, 66869, 200607, 601821, 3908797, 11726391, 35179173, 42996767, 128990301, 386970903]

約数ペア:

[(1, 386970903), (3, 128990301), (9, 42996767), (11, 35179173), (33, 11726391), (99, 3908797), (643, 601821), (1929, 200607), (5787, 66869), (6079, 63657), (7073, 54711), (18237, 21219)]