2783758397

素因数分解:

$7^1\times {\mathrm{173}}^1\times {\mathrm{443}}^1\times {\mathrm{5189}}^1$

素因数の和:5812

約数の個数: 16

約数和(自身を含む): 3207669120

約数和(自身を除く): 423910723

約数列:

[1, 7, 173, 443, 1211, 3101, 5189, 36323, 76639, 536473, 897697, 2298727, 6283879, 16091089, 397679771, 2783758397]

約数ペア:

[(1, 2783758397), (7, 397679771), (173, 16091089), (443, 6283879), (1211, 2298727), (3101, 897697), (5189, 536473), (36323, 76639)]