6741945

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1259}}^1$

素因数の和:1294

約数の個数: 48

約数和(自身を含む): 14152320

約数和(自身を除く): 7410375

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 63, 85, 105, 119, 153, 255, 315, 357, 595, 765, 1071, 1259, 1785, 3777, 5355, 6295, 8813, 11331, 18885, 21403, 26439, 44065, 56655, 64209, 79317, 107015, 132195, 149821, 192627, 321045, 396585, 449463, 749105, 963135, 1348389, 2247315, 6741945]

約数ペア:

[(1, 6741945), (3, 2247315), (5, 1348389), (7, 963135), (9, 749105), (15, 449463), (17, 396585), (21, 321045), (35, 192627), (45, 149821), (51, 132195), (63, 107015), (85, 79317), (105, 64209), (119, 56655), (153, 44065), (255, 26439), (315, 21403), (357, 18885), (595, 11331), (765, 8813), (1071, 6295), (1259, 5355), (1785, 3777)]