1330471729

素因数分解:

${\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{523}}^1\times {\mathrm{883}}^1$

素因数の和:1516

約数の個数: 16

約数和(自身を含む): 1385942272

約数和(自身を除く): 55470543

約数列:

[1, 43, 67, 523, 883, 2881, 22489, 35041, 37969, 59161, 461809, 1506763, 2543923, 19857787, 30941203, 1330471729]

約数ペア:

[(1, 1330471729), (43, 30941203), (67, 19857787), (523, 2543923), (883, 1506763), (2881, 461809), (22489, 59161), (35041, 37969)]