289735629

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{277}}^1\times {\mathrm{2309}}^1$

素因数の和:2740

約数の個数: 16

約数和(自身を含む): 390445440

約数和(自身を除く): 100709811

約数列:

[1, 3, 151, 277, 453, 831, 2309, 6927, 41827, 125481, 348659, 639593, 1045977, 1918779, 96578543, 289735629]

約数ペア:

[(1, 289735629), (3, 96578543), (151, 1918779), (277, 1045977), (453, 639593), (831, 348659), (2309, 125481), (6927, 41827)]