16084257

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{797}}^1$

素因数の和:869

約数の個数: 24

約数和(自身を含む): 25357248

約数和(自身を除く): 9272991

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 797, 961, 2391, 2883, 5579, 6727, 16737, 20181, 24707, 74121, 172949, 518847, 765917, 2297751, 5361419, 16084257]

約数ペア:

[(1, 16084257), (3, 5361419), (7, 2297751), (21, 765917), (31, 518847), (93, 172949), (217, 74121), (651, 24707), (797, 20181), (961, 16737), (2391, 6727), (2883, 5579)]