79321437

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{75329}}^1$

素因数の和:75354

約数の個数: 20

約数和(自身を含む): 127609020

約数和(自身を除く): 48287583

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 75329, 225987, 677961, 979277, 2033883, 2937831, 6101649, 8813493, 26440479, 79321437]

約数ペア:

[(1, 79321437), (3, 26440479), (9, 8813493), (13, 6101649), (27, 2937831), (39, 2033883), (81, 979277), (117, 677961), (351, 225987), (1053, 75329)]