28166589

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{94837}}^1$

素因数の和:94857

約数の個数: 16

約数和(自身を含む): 45522240

約数和(自身を除く): 17355651

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 94837, 284511, 853533, 1043207, 2560599, 3129621, 9388863, 28166589]

約数ペア:

[(1, 28166589), (3, 9388863), (9, 3129621), (11, 2560599), (27, 1043207), (33, 853533), (99, 284511), (297, 94837)]