1291254014071

素因数分解:

$7^1\times {\mathrm{433}}^1\times {\mathrm{2857}}^1\times {\mathrm{149113}}^1$

素因数の和:152410

約数の個数: 16

約数和(自身を含む): 1479654643264

約数和(自身を除く): 188400629193

約数列:

[1, 7, 433, 2857, 3031, 19999, 149113, 1043791, 1237081, 8659567, 64565929, 426015841, 451961503, 2982110887, 184464859153, 1291254014071]

約数ペア:

[(1, 1291254014071), (7, 184464859153), (433, 2982110887), (2857, 451961503), (3031, 426015841), (19999, 64565929), (149113, 8659567), (1043791, 1237081)]