28746147

素因数分解:

$3^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1\times {\mathrm{269}}^1$

素因数の和:650

約数の個数: 16

約数和(自身を含む): 38880000

約数和(自身を除く): 10133853

約数列:

[1, 3, 179, 199, 269, 537, 597, 807, 35621, 48151, 53531, 106863, 144453, 160593, 9582049, 28746147]

約数ペア:

[(1, 28746147), (3, 9582049), (179, 160593), (199, 144453), (269, 106863), (537, 53531), (597, 48151), (807, 35621)]