9443889

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{887}}^1$

素因数の和:926

約数の個数: 36

約数和(自身を含む): 16900416

約数和(自身を除く): 7456527

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 169, 273, 507, 819, 887, 1183, 1521, 2661, 3549, 6209, 7983, 10647, 11531, 18627, 34593, 55881, 80717, 103779, 149903, 242151, 449709, 726453, 1049321, 1349127, 3147963, 9443889]

約数ペア:

[(1, 9443889), (3, 3147963), (7, 1349127), (9, 1049321), (13, 726453), (21, 449709), (39, 242151), (63, 149903), (91, 103779), (117, 80717), (169, 55881), (273, 34593), (507, 18627), (819, 11531), (887, 10647), (1183, 7983), (1521, 6209), (2661, 3549)]