8264295

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1$

素因数の和:321

約数の個数: 64

約数和(自身を含む): 16813440

約数和(自身を除く): 8549145

約数列:

[1, 3, 5, 9, 13, 15, 17, 27, 39, 45, 51, 65, 85, 117, 135, 153, 195, 221, 255, 277, 351, 459, 585, 663, 765, 831, 1105, 1385, 1755, 1989, 2295, 2493, 3315, 3601, 4155, 4709, 5967, 7479, 9945, 10803, 12465, 14127, 18005, 23545, 29835, 32409, 37395, 42381, 54015, 61217, 70635, 97227, 127143, 162045, 183651, 211905, 306085, 486135, 550953, 635715, 918255, 1652859, 2754765, 8264295]

約数ペア:

[(1, 8264295), (3, 2754765), (5, 1652859), (9, 918255), (13, 635715), (15, 550953), (17, 486135), (27, 306085), (39, 211905), (45, 183651), (51, 162045), (65, 127143), (85, 97227), (117, 70635), (135, 61217), (153, 54015), (195, 42381), (221, 37395), (255, 32409), (277, 29835), (351, 23545), (459, 18005), (585, 14127), (663, 12465), (765, 10803), (831, 9945), (1105, 7479), (1385, 5967), (1755, 4709), (1989, 4155), (2295, 3601), (2493, 3315)]