6249285

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1$

素因数の和:427

約数の個数: 64

約数和(自身を含む): 13478400

約数和(自身を除く): 7229115

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 85, 105, 119, 135, 153, 189, 255, 315, 357, 389, 459, 595, 765, 945, 1071, 1167, 1785, 1945, 2295, 2723, 3213, 3501, 5355, 5835, 6613, 8169, 10503, 13615, 16065, 17505, 19839, 24507, 33065, 40845, 46291, 52515, 59517, 73521, 99195, 122535, 138873, 178551, 231455, 297585, 367605, 416619, 694365, 892755, 1249857, 2083095, 6249285]

約数ペア:

[(1, 6249285), (3, 2083095), (5, 1249857), (7, 892755), (9, 694365), (15, 416619), (17, 367605), (21, 297585), (27, 231455), (35, 178551), (45, 138873), (51, 122535), (63, 99195), (85, 73521), (105, 59517), (119, 52515), (135, 46291), (153, 40845), (189, 33065), (255, 24507), (315, 19839), (357, 17505), (389, 16065), (459, 13615), (595, 10503), (765, 8169), (945, 6613), (1071, 5835), (1167, 5355), (1785, 3501), (1945, 3213), (2295, 2723)]