27113385

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8179}}^1$

素因数の和:8217

約数の個数: 32

約数和(自身を含む): 49472640

約数和(自身を除く): 22359255

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 8179, 24537, 40895, 106327, 122685, 139043, 318981, 417129, 531635, 695215, 1594905, 1807559, 2085645, 5422677, 9037795, 27113385]

約数ペア:

[(1, 27113385), (3, 9037795), (5, 5422677), (13, 2085645), (15, 1807559), (17, 1594905), (39, 695215), (51, 531635), (65, 417129), (85, 318981), (195, 139043), (221, 122685), (255, 106327), (663, 40895), (1105, 24537), (3315, 8179)]