20134761297

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{10773013}}^1$

素因数の和:10773112

約数の個数: 16

約数和(自身を含む): 31026280320

約数和(自身を除く): 10891519023

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 10773013, 32319039, 75411091, 226233273, 958798157, 2876394471, 6711587099, 20134761297]

約数ペア:

[(1, 20134761297), (3, 6711587099), (7, 2876394471), (21, 958798157), (89, 226233273), (267, 75411091), (623, 32319039), (1869, 10773013)]