71082759

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{12451}}^1$

素因数の和:12638

約数の個数: 16

約数和(自身を含む): 103999104

約数和(自身を除く): 32916345

約数列:

[1, 3, 11, 33, 173, 519, 1903, 5709, 12451, 37353, 136961, 410883, 2154023, 6462069, 23694253, 71082759]

約数ペア:

[(1, 71082759), (3, 23694253), (11, 6462069), (33, 2154023), (173, 410883), (519, 136961), (1903, 37353), (5709, 12451)]