16525257

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{6007}}^1$

素因数の和:6148

約数の個数: 16

約数和(自身を含む): 25377792

約数和(自身を除く): 8852535

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 6007, 18021, 42049, 126147, 786917, 2360751, 5508419, 16525257]

約数ペア:

[(1, 16525257), (3, 5508419), (7, 2360751), (21, 786917), (131, 126147), (393, 42049), (917, 18021), (2751, 6007)]