83567385

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2137}}^1$

素因数の和:2238

約数の個数: 48

約数和(自身を含む): 160093440

約数和(自身を除く): 76526055

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 79, 99, 165, 237, 395, 495, 711, 869, 1185, 2137, 2607, 3555, 4345, 6411, 7821, 10685, 13035, 19233, 23507, 32055, 39105, 70521, 96165, 117535, 168823, 211563, 352605, 506469, 844115, 1057815, 1519407, 1857053, 2532345, 5571159, 7597035, 9285265, 16713477, 27855795, 83567385]

約数ペア:

[(1, 83567385), (3, 27855795), (5, 16713477), (9, 9285265), (11, 7597035), (15, 5571159), (33, 2532345), (45, 1857053), (55, 1519407), (79, 1057815), (99, 844115), (165, 506469), (237, 352605), (395, 211563), (495, 168823), (711, 117535), (869, 96165), (1185, 70521), (2137, 39105), (2607, 32055), (3555, 23507), (4345, 19233), (6411, 13035), (7821, 10685)]