6828645

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:525

約数の個数: 32

約数和(自身を含む): 11784960

約数和(自身を除く): 4956315

約数列:

[1, 3, 5, 15, 17, 51, 61, 85, 183, 255, 305, 439, 915, 1037, 1317, 2195, 3111, 5185, 6585, 7463, 15555, 22389, 26779, 37315, 80337, 111945, 133895, 401685, 455243, 1365729, 2276215, 6828645]

約数ペア:

[(1, 6828645), (3, 2276215), (5, 1365729), (15, 455243), (17, 401685), (51, 133895), (61, 111945), (85, 80337), (183, 37315), (255, 26779), (305, 22389), (439, 15555), (915, 7463), (1037, 6585), (1317, 5185), (2195, 3111)]