5989347

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 10902528

約数和(自身を除く): 4913181

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 71, 91, 103, 117, 213, 273, 309, 497, 639, 721, 819, 923, 927, 1339, 1491, 2163, 2769, 4017, 4473, 6461, 6489, 7313, 8307, 9373, 12051, 19383, 21939, 28119, 51191, 58149, 65817, 84357, 95069, 153573, 285207, 460719, 665483, 855621, 1996449, 5989347]

約数ペア:

[(1, 5989347), (3, 1996449), (7, 855621), (9, 665483), (13, 460719), (21, 285207), (39, 153573), (63, 95069), (71, 84357), (91, 65817), (103, 58149), (117, 51191), (213, 28119), (273, 21939), (309, 19383), (497, 12051), (639, 9373), (721, 8307), (819, 7313), (923, 6489), (927, 6461), (1339, 4473), (1491, 4017), (2163, 2769)]