16252191

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{26171}}^1$

素因数の和:26203

約数の個数: 16

約数和(自身を含む): 25125120

約数和(自身を除く): 8872929

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 26171, 78513, 235539, 601933, 706617, 1805799, 5417397, 16252191]

約数ペア:

[(1, 16252191), (3, 5417397), (9, 1805799), (23, 706617), (27, 601933), (69, 235539), (207, 78513), (621, 26171)]