1171247

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:119

約数の個数: 24

約数和(自身を含む): 1551312

約数和(自身を除く): 380065

約数列:

[1, 7, 11, 41, 49, 53, 77, 287, 371, 451, 539, 583, 2009, 2173, 2597, 3157, 4081, 15211, 22099, 23903, 28567, 106477, 167321, 1171247]

約数ペア:

[(1, 1171247), (7, 167321), (11, 106477), (41, 28567), (49, 23903), (53, 22099), (77, 15211), (287, 4081), (371, 3157), (451, 2597), (539, 2173), (583, 2009)]