33315247

素因数分解:

$7^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:188

約数の個数: 32

約数和(自身を含む): 41932800

約数和(自身を除く): 8617553

約数列:

[1, 7, 23, 41, 49, 103, 161, 287, 343, 721, 943, 1127, 2009, 2369, 4223, 5047, 6601, 7889, 14063, 16583, 29561, 35329, 46207, 97129, 116081, 206927, 323449, 679903, 812567, 1448489, 4759321, 33315247]

約数ペア:

[(1, 33315247), (7, 4759321), (23, 1448489), (41, 812567), (49, 679903), (103, 323449), (161, 206927), (287, 116081), (343, 97129), (721, 46207), (943, 35329), (1127, 29561), (2009, 16583), (2369, 14063), (4223, 7889), (5047, 6601)]