8068935315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{398171}}^1$

素因数の和:398379

約数の個数: 32

約数和(自身を含む): 14831110656

約数和(自身を除く): 6762175341

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 193, 579, 965, 1351, 2895, 4053, 6755, 20265, 398171, 1194513, 1990855, 2787197, 5972565, 8361591, 13935985, 41807955, 76847003, 230541009, 384235015, 537929021, 1152705045, 1613787063, 2689645105, 8068935315]

約数ペア:

[(1, 8068935315), (3, 2689645105), (5, 1613787063), (7, 1152705045), (15, 537929021), (21, 384235015), (35, 230541009), (105, 76847003), (193, 41807955), (579, 13935985), (965, 8361591), (1351, 5972565), (2895, 2787197), (4053, 1990855), (6755, 1194513), (20265, 398171)]