85266243

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2341}}^1$

素因数の和:2440

約数の個数: 32

約数和(自身を含む): 134899200

約数和(自身を除く): 49632957

約数列:

[1, 3, 9, 19, 27, 57, 71, 171, 213, 513, 639, 1349, 1917, 2341, 4047, 7023, 12141, 21069, 36423, 44479, 63207, 133437, 166211, 400311, 498633, 1200933, 1495899, 3158009, 4487697, 9474027, 28422081, 85266243]

約数ペア:

[(1, 85266243), (3, 28422081), (9, 9474027), (19, 4487697), (27, 3158009), (57, 1495899), (71, 1200933), (171, 498633), (213, 400311), (513, 166211), (639, 133437), (1349, 63207), (1917, 44479), (2341, 36423), (4047, 21069), (7023, 12141)]