13597857

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16603}}^1$

素因数の和:16629

約数の個数: 24

約数和(自身を含む): 24175424

約数和(自身を除く): 10577567

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 16603, 49809, 116221, 149427, 215839, 348663, 647517, 1045989, 1510873, 1942551, 4532619, 13597857]

約数ペア:

[(1, 13597857), (3, 4532619), (7, 1942551), (9, 1510873), (13, 1045989), (21, 647517), (39, 348663), (63, 215839), (91, 149427), (117, 116221), (273, 49809), (819, 16603)]