13083903

素因数分解:

$3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1871}}^1$

素因数の和:1924

約数の個数: 32

約数和(自身を含む): 22763520

約数和(自身を除く): 9679617

約数列:

[1, 3, 7, 9, 21, 27, 37, 63, 111, 189, 259, 333, 777, 999, 1871, 2331, 5613, 6993, 13097, 16839, 39291, 50517, 69227, 117873, 207681, 353619, 484589, 623043, 1453767, 1869129, 4361301, 13083903]

約数ペア:

[(1, 13083903), (3, 4361301), (7, 1869129), (9, 1453767), (21, 623043), (27, 484589), (37, 353619), (63, 207681), (111, 117873), (189, 69227), (259, 50517), (333, 39291), (777, 16839), (999, 13097), (1871, 6993), (2331, 5613)]