189105363

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{2909}}^1$

素因数の和:3179

約数の個数: 24

約数和(自身を含む): 283271040

約数和(自身を除く): 94165677

約数列:

[1, 3, 9, 31, 93, 233, 279, 699, 2097, 2909, 7223, 8727, 21669, 26181, 65007, 90179, 270537, 677797, 811611, 2033391, 6100173, 21011707, 63035121, 189105363]

約数ペア:

[(1, 189105363), (3, 63035121), (9, 21011707), (31, 6100173), (93, 2033391), (233, 811611), (279, 677797), (699, 270537), (2097, 90179), (2909, 65007), (7223, 26181), (8727, 21669)]