204502131

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{2593}}^1$

素因数の和:2752

約数の個数: 32

約数和(自身を含む): 318750720

約数和(自身を除く): 114248589

約数列:

[1, 3, 9, 23, 27, 69, 127, 207, 381, 621, 1143, 2593, 2921, 3429, 7779, 8763, 23337, 26289, 59639, 70011, 78867, 178917, 329311, 536751, 987933, 1610253, 2963799, 7574153, 8891397, 22722459, 68167377, 204502131]

約数ペア:

[(1, 204502131), (3, 68167377), (9, 22722459), (23, 8891397), (27, 7574153), (69, 2963799), (127, 1610253), (207, 987933), (381, 536751), (621, 329311), (1143, 178917), (2593, 78867), (2921, 70011), (3429, 59639), (7779, 26289), (8763, 23337)]