13158495

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1129}}^1$

素因数の和:1184

約数の個数: 48

約数和(自身を含む): 26794560

約数和(自身を除く): 13636065

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 37, 45, 63, 105, 111, 185, 259, 315, 333, 555, 777, 1129, 1295, 1665, 2331, 3387, 3885, 5645, 7903, 10161, 11655, 16935, 23709, 39515, 41773, 50805, 71127, 118545, 125319, 208865, 292411, 355635, 375957, 626595, 877233, 1462055, 1879785, 2631699, 4386165, 13158495]

約数ペア:

[(1, 13158495), (3, 4386165), (5, 2631699), (7, 1879785), (9, 1462055), (15, 877233), (21, 626595), (35, 375957), (37, 355635), (45, 292411), (63, 208865), (105, 125319), (111, 118545), (185, 71127), (259, 50805), (315, 41773), (333, 39515), (555, 23709), (777, 16935), (1129, 11655), (1295, 10161), (1665, 7903), (2331, 5645), (3387, 3885)]