8448453

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{443}}^1$

素因数の和:625

約数の個数: 24

約数和(自身を含む): 13252512

約数和(自身を除く): 4804059

約数列:

[1, 3, 9, 13, 39, 117, 163, 443, 489, 1329, 1467, 2119, 3987, 5759, 6357, 17277, 19071, 51831, 72209, 216627, 649881, 938717, 2816151, 8448453]

約数ペア:

[(1, 8448453), (3, 2816151), (9, 938717), (13, 649881), (39, 216627), (117, 72209), (163, 51831), (443, 19071), (489, 17277), (1329, 6357), (1467, 5759), (2119, 3987)]