251849778891

素因数分解:

$3^1\times {\mathrm{3433}}^1\times {\mathrm{4673}}^1\times {\mathrm{5233}}^1$

素因数の和:13342

約数の個数: 16

約数和(自身を含む): 336033602976

約数和(自身を除く): 84183824085

約数列:

[1, 3, 3433, 4673, 5233, 10299, 14019, 15699, 16042409, 17964889, 24453809, 48127227, 53894667, 73361427, 83949926297, 251849778891]

約数ペア:

[(1, 251849778891), (3, 83949926297), (3433, 73361427), (4673, 53894667), (5233, 48127227), (10299, 24453809), (14019, 17964889), (15699, 16042409)]