66037917

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 98887680

約数和(自身を除く): 32849763

約数列:

[1, 3, 11, 33, 73, 79, 219, 237, 347, 803, 869, 1041, 2409, 2607, 3817, 5767, 11451, 17301, 25331, 27413, 63437, 75993, 82239, 190311, 278641, 301543, 835923, 904629, 2001149, 6003447, 22012639, 66037917]

約数ペア:

[(1, 66037917), (3, 22012639), (11, 6003447), (33, 2001149), (73, 904629), (79, 835923), (219, 301543), (237, 278641), (347, 190311), (803, 82239), (869, 75993), (1041, 63437), (2409, 27413), (2607, 25331), (3817, 17301), (5767, 11451)]