201076239

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{2659}}^1$

素因数の和:2959

約数の個数: 32

約数和(自身を含む): 331287040

約数和(自身を除く): 130210801

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 277, 831, 1939, 2659, 3601, 5817, 7977, 10803, 18613, 25207, 34567, 55839, 75621, 103701, 241969, 725907, 736543, 2209629, 5155801, 9575059, 15467403, 28725177, 67025413, 201076239]

約数ペア:

[(1, 201076239), (3, 67025413), (7, 28725177), (13, 15467403), (21, 9575059), (39, 5155801), (91, 2209629), (273, 736543), (277, 725907), (831, 241969), (1939, 103701), (2659, 75621), (3601, 55839), (5817, 34567), (7977, 25207), (10803, 18613)]