47386367

素因数分解:

$7^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{353}}^1$

素因数の和:638

約数の個数: 16

約数和(自身を含む): 55099392

約数和(自身を除く): 7713025

約数列:

[1, 7, 127, 151, 353, 889, 1057, 2471, 19177, 44831, 53303, 134239, 313817, 373121, 6769481, 47386367]

約数ペア:

[(1, 47386367), (7, 6769481), (127, 373121), (151, 313817), (353, 134239), (889, 53303), (1057, 44831), (2471, 19177)]