11976615

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:408

約数の個数: 48

約数和(自身を含む): 23969088

約数和(自身を除く): 11992473

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 193, 197, 315, 579, 591, 965, 985, 1351, 1379, 1737, 1773, 2895, 2955, 4053, 4137, 6755, 6895, 8685, 8865, 12159, 12411, 20265, 20685, 38021, 60795, 62055, 114063, 190105, 266147, 342189, 570315, 798441, 1330735, 1710945, 2395323, 3992205, 11976615]

約数ペア:

[(1, 11976615), (3, 3992205), (5, 2395323), (7, 1710945), (9, 1330735), (15, 798441), (21, 570315), (35, 342189), (45, 266147), (63, 190105), (105, 114063), (193, 62055), (197, 60795), (315, 38021), (579, 20685), (591, 20265), (965, 12411), (985, 12159), (1351, 8865), (1379, 8685), (1737, 6895), (1773, 6755), (2895, 4137), (2955, 4053)]