2227187053

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{11933}}^1$

素因数の和:12253

約数の個数: 24

約数和(自身を含む): 2799859608

約数和(自身を除く): 572672555

約数列:

[1, 7, 13, 49, 91, 293, 637, 2051, 3809, 11933, 14357, 26663, 83531, 155129, 186641, 584717, 1085903, 3496369, 7601321, 24474583, 45452797, 171322081, 318169579, 2227187053]

約数ペア:

[(1, 2227187053), (7, 318169579), (13, 171322081), (49, 45452797), (91, 24474583), (293, 7601321), (637, 3496369), (2051, 1085903), (3809, 584717), (11933, 186641), (14357, 155129), (26663, 83531)]