15665838991

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1\times {\mathrm{1117}}^1$

素因数の和:1519

約数の個数: 32

約数和(自身を含む): 17709120000

約数和(自身を除く): 2043281009

約数列:

[1, 11, 43, 149, 199, 473, 1117, 1639, 2189, 6407, 8557, 12287, 29651, 48031, 70477, 94127, 166433, 222283, 326161, 528341, 1274993, 1830763, 2445113, 7156619, 9558169, 14024923, 33120167, 78722809, 105139859, 364321837, 1424167181, 15665838991]

約数ペア:

[(1, 15665838991), (11, 1424167181), (43, 364321837), (149, 105139859), (199, 78722809), (473, 33120167), (1117, 14024923), (1639, 9558169), (2189, 7156619), (6407, 2445113), (8557, 1830763), (12287, 1274993), (29651, 528341), (48031, 326161), (70477, 222283), (94127, 166433)]