13796937

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1$

素因数の和:530

約数の個数: 48

約数和(自身を含む): 25479168

約数和(自身を除く): 11682231

約数列:

[1, 3, 7, 9, 11, 21, 33, 43, 63, 77, 99, 129, 231, 301, 387, 463, 473, 693, 903, 1389, 1419, 2709, 3241, 3311, 4167, 4257, 5093, 9723, 9933, 15279, 19909, 29169, 29799, 35651, 45837, 59727, 106953, 139363, 179181, 218999, 320859, 418089, 656997, 1254267, 1532993, 1970991, 4598979, 13796937]

約数ペア:

[(1, 13796937), (3, 4598979), (7, 1970991), (9, 1532993), (11, 1254267), (21, 656997), (33, 418089), (43, 320859), (63, 218999), (77, 179181), (99, 139363), (129, 106953), (231, 59727), (301, 45837), (387, 35651), (463, 29799), (473, 29169), (693, 19909), (903, 15279), (1389, 9933), (1419, 9723), (2709, 5093), (3241, 4257), (3311, 4167)]