29821231

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{941}}^1$

素因数の和:1062

約数の個数: 16

約数和(自身を含む): 33821568

約数和(自身を除く): 4000337

約数列:

[1, 11, 43, 67, 473, 737, 941, 2881, 10351, 31691, 40463, 63047, 445093, 693517, 2711021, 29821231]

約数ペア:

[(1, 29821231), (11, 2711021), (43, 693517), (67, 445093), (473, 63047), (737, 40463), (941, 31691), (2881, 10351)]