260048709

素因数分解:

$3^2\times {\mathrm{619}}^1\times {\mathrm{46679}}^1$

素因数の和:47304

約数の個数: 12

約数和(自身を含む): 376240800

約数和(自身を除く): 116192091

約数列:

[1, 3, 9, 619, 1857, 5571, 46679, 140037, 420111, 28894301, 86682903, 260048709]

約数ペア:

[(1, 260048709), (3, 86682903), (9, 28894301), (619, 420111), (1857, 140037), (5571, 46679)]