26932185

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{443}}^1$

素因数の和:654

約数の個数: 48

約数和(自身を含む): 53748864

約数和(自身を除く): 26816679

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 193, 315, 443, 579, 965, 1329, 1351, 1737, 2215, 2895, 3101, 3987, 4053, 6645, 6755, 8685, 9303, 12159, 15505, 19935, 20265, 27909, 46515, 60795, 85499, 139545, 256497, 427495, 598493, 769491, 1282485, 1795479, 2992465, 3847455, 5386437, 8977395, 26932185]

約数ペア:

[(1, 26932185), (3, 8977395), (5, 5386437), (7, 3847455), (9, 2992465), (15, 1795479), (21, 1282485), (35, 769491), (45, 598493), (63, 427495), (105, 256497), (193, 139545), (315, 85499), (443, 60795), (579, 46515), (965, 27909), (1329, 20265), (1351, 19935), (1737, 15505), (2215, 12159), (2895, 9303), (3101, 8685), (3987, 6755), (4053, 6645)]