6444165

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4721}}^1$

素因数の和:4749

約数の個数: 32

約数和(自身を含む): 12692736

約数和(自身を除く): 6248571

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 4721, 14163, 23605, 33047, 61373, 70815, 99141, 165235, 184119, 306865, 429611, 495705, 920595, 1288833, 2148055, 6444165]

約数ペア:

[(1, 6444165), (3, 2148055), (5, 1288833), (7, 920595), (13, 495705), (15, 429611), (21, 306865), (35, 184119), (39, 165235), (65, 99141), (91, 70815), (105, 61373), (195, 33047), (273, 23605), (455, 14163), (1365, 4721)]