126562947

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{82559}}^1$

素因数の和:82642

約数の個数: 16

約数和(自身を含む): 195502080

約数和(自身を除く): 68939133

約数列:

[1, 3, 7, 21, 73, 219, 511, 1533, 82559, 247677, 577913, 1733739, 6026807, 18080421, 42187649, 126562947]

約数ペア:

[(1, 126562947), (3, 42187649), (7, 18080421), (21, 6026807), (73, 1733739), (219, 577913), (511, 247677), (1533, 82559)]