29102385

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8779}}^1$

素因数の和:8817

約数の個数: 32

約数和(自身を含む): 53101440

約数和(自身を除く): 23999055

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 8779, 26337, 43895, 114127, 131685, 149243, 342381, 447729, 570635, 746215, 1711905, 1940159, 2238645, 5820477, 9700795, 29102385]

約数ペア:

[(1, 29102385), (3, 9700795), (5, 5820477), (13, 2238645), (15, 1940159), (17, 1711905), (39, 746215), (51, 570635), (65, 447729), (85, 342381), (195, 149243), (221, 131685), (255, 114127), (663, 43895), (1105, 26337), (3315, 8779)]