66839817

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1061}}^1$

素因数の和:1181

約数の個数: 32

約数和(自身を含む): 102767616

約数和(自身を除く): 35927799

約数列:

[1, 3, 11, 23, 33, 69, 83, 249, 253, 759, 913, 1061, 1909, 2739, 3183, 5727, 11671, 20999, 24403, 35013, 62997, 73209, 88063, 264189, 268433, 805299, 968693, 2025449, 2906079, 6076347, 22279939, 66839817]

約数ペア:

[(1, 66839817), (3, 22279939), (11, 6076347), (23, 2906079), (33, 2025449), (69, 968693), (83, 805299), (249, 268433), (253, 264189), (759, 88063), (913, 73209), (1061, 62997), (1909, 35013), (2739, 24403), (3183, 20999), (5727, 11671)]