27524145

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1559}}^1$

素因数の和:1685

約数の個数: 32

約数和(自身を含む): 48522240

約数和(自身を除く): 20998095

約数列:

[1, 3, 5, 11, 15, 33, 55, 107, 165, 321, 535, 1177, 1559, 1605, 3531, 4677, 5885, 7795, 17149, 17655, 23385, 51447, 85745, 166813, 257235, 500439, 834065, 1834943, 2502195, 5504829, 9174715, 27524145]

約数ペア:

[(1, 27524145), (3, 9174715), (5, 5504829), (11, 2502195), (15, 1834943), (33, 834065), (55, 500439), (107, 257235), (165, 166813), (321, 85745), (535, 51447), (1177, 23385), (1559, 17655), (1605, 17149), (3531, 7795), (4677, 5885)]