27965595

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{15667}}^1$

素因数の和:15699

約数の個数: 32

約数和(自身を含む): 54148608

約数和(自身を除く): 26183013

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 15667, 47001, 78335, 109669, 235005, 266339, 329007, 548345, 799017, 1331695, 1645035, 1864373, 3995085, 5593119, 9321865, 27965595]

約数ペア:

[(1, 27965595), (3, 9321865), (5, 5593119), (7, 3995085), (15, 1864373), (17, 1645035), (21, 1331695), (35, 799017), (51, 548345), (85, 329007), (105, 266339), (119, 235005), (255, 109669), (357, 78335), (595, 47001), (1785, 15667)]