29542401

素因数分解:

$3^4\times 7^1\times {\mathrm{52103}}^1$

素因数の和:52122

約数の個数: 20

約数和(自身を含む): 50436672

約数和(自身を除く): 20894271

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 52103, 156309, 364721, 468927, 1094163, 1406781, 3282489, 4220343, 9847467, 29542401]

約数ペア:

[(1, 29542401), (3, 9847467), (7, 4220343), (9, 3282489), (21, 1406781), (27, 1094163), (63, 468927), (81, 364721), (189, 156309), (567, 52103)]