43238349

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1451}}^1$

素因数の和:1518

約数の個数: 48

約数和(自身を含む): 79732224

約数和(自身を除く): 36493875

約数列:

[1, 3, 7, 9, 11, 21, 33, 43, 63, 77, 99, 129, 231, 301, 387, 473, 693, 903, 1419, 1451, 2709, 3311, 4257, 4353, 9933, 10157, 13059, 15961, 29799, 30471, 47883, 62393, 91413, 111727, 143649, 187179, 335181, 436751, 561537, 686323, 1005543, 1310253, 2058969, 3930759, 4804261, 6176907, 14412783, 43238349]

約数ペア:

[(1, 43238349), (3, 14412783), (7, 6176907), (9, 4804261), (11, 3930759), (21, 2058969), (33, 1310253), (43, 1005543), (63, 686323), (77, 561537), (99, 436751), (129, 335181), (231, 187179), (301, 143649), (387, 111727), (473, 91413), (693, 62393), (903, 47883), (1419, 30471), (1451, 29799), (2709, 15961), (3311, 13059), (4257, 10157), (4353, 9933)]