6346215

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1621}}^1$

素因数の和:1664

約数の個数: 32

約数和(自身を含む): 11678400

約数和(自身を除く): 5332185

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 1621, 3915, 4863, 8105, 14589, 24315, 43767, 47009, 72945, 141027, 218835, 235045, 423081, 705135, 1269243, 2115405, 6346215]

約数ペア:

[(1, 6346215), (3, 2115405), (5, 1269243), (9, 705135), (15, 423081), (27, 235045), (29, 218835), (45, 141027), (87, 72945), (135, 47009), (145, 43767), (261, 24315), (435, 14589), (783, 8105), (1305, 4863), (1621, 3915)]