127865139

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{277}}^1\times {\mathrm{1019}}^1$

素因数の和:1450

約数の個数: 16

約数和(自身を含む): 172404480

約数和(自身を除く): 44539341

約数列:

[1, 3, 151, 277, 453, 831, 1019, 3057, 41827, 125481, 153869, 282263, 461607, 846789, 42621713, 127865139]

約数ペア:

[(1, 127865139), (3, 42621713), (151, 846789), (277, 461607), (453, 282263), (831, 153869), (1019, 125481), (3057, 41827)]