166706277

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{18443}}^1$

素因数の和:18600

約数の個数: 16

約数和(自身を含む): 233722368

約数和(自身を除く): 67016091

約数列:

[1, 3, 23, 69, 131, 393, 3013, 9039, 18443, 55329, 424189, 1272567, 2416033, 7248099, 55568759, 166706277]

約数ペア:

[(1, 166706277), (3, 55568759), (23, 7248099), (69, 2416033), (131, 1272567), (393, 424189), (3013, 55329), (9039, 18443)]