127760949

素因数分解:

$3^3\times {\mathrm{151}}^1\times {\mathrm{31337}}^1$

素因数の和:31497

約数の個数: 16

約数和(自身を含む): 190535040

約数和(自身を除く): 62774091

約数列:

[1, 3, 9, 27, 151, 453, 1359, 4077, 31337, 94011, 282033, 846099, 4731887, 14195661, 42586983, 127760949]

約数ペア:

[(1, 127760949), (3, 42586983), (9, 14195661), (27, 4731887), (151, 846099), (453, 282033), (1359, 94011), (4077, 31337)]