13932945

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1$

素因数の和:511

約数の個数: 64

約数和(自身を含む): 28304640

約数和(自身を除く): 14371695

約数列:

[1, 3, 5, 9, 13, 15, 17, 27, 39, 45, 51, 65, 85, 117, 135, 153, 195, 221, 255, 351, 459, 467, 585, 663, 765, 1105, 1401, 1755, 1989, 2295, 2335, 3315, 4203, 5967, 6071, 7005, 7939, 9945, 12609, 18213, 21015, 23817, 29835, 30355, 39695, 54639, 63045, 71451, 91065, 103207, 119085, 163917, 214353, 273195, 309621, 357255, 516035, 819585, 928863, 1071765, 1548105, 2786589, 4644315, 13932945]

約数ペア:

[(1, 13932945), (3, 4644315), (5, 2786589), (9, 1548105), (13, 1071765), (15, 928863), (17, 819585), (27, 516035), (39, 357255), (45, 309621), (51, 273195), (65, 214353), (85, 163917), (117, 119085), (135, 103207), (153, 91065), (195, 71451), (221, 63045), (255, 54639), (351, 39695), (459, 30355), (467, 29835), (585, 23817), (663, 21015), (765, 18213), (1105, 12609), (1401, 9945), (1755, 7939), (1989, 7005), (2295, 6071), (2335, 5967), (3315, 4203)]