27430001

素因数分解:

${\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{9521}}^1$

素因数の和:9631

約数の個数: 8

約数和(自身を含む): 28489824

約数和(自身を除く): 1059823

約数列:

[1, 43, 67, 2881, 9521, 409403, 637907, 27430001]

約数ペア:

[(1, 27430001), (43, 637907), (67, 409403), (2881, 9521)]