84152139

素因数分解:

$3^1\times {\mathrm{239}}^1\times {\mathrm{241}}^1\times {\mathrm{487}}^1$

素因数の和:970

約数の個数: 16

約数和(自身を含む): 113372160

約数和(自身を除く): 29220021

約数列:

[1, 3, 239, 241, 487, 717, 723, 1461, 57599, 116393, 117367, 172797, 349179, 352101, 28050713, 84152139]

約数ペア:

[(1, 84152139), (3, 28050713), (239, 352101), (241, 349179), (487, 172797), (717, 117367), (723, 116393), (1461, 57599)]