43271361

素因数分解:

$3^3\times 7^2\times {\mathrm{32707}}^1$

素因数の和:32730

約数の個数: 24

約数和(自身を含む): 74574240

約数和(自身を除く): 31302879

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 32707, 98121, 228949, 294363, 686847, 883089, 1602643, 2060541, 4807929, 6181623, 14423787, 43271361]

約数ペア:

[(1, 43271361), (3, 14423787), (7, 6181623), (9, 4807929), (21, 2060541), (27, 1602643), (49, 883089), (63, 686847), (147, 294363), (189, 228949), (441, 98121), (1323, 32707)]