53755767

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14821}}^1$

素因数の和:14871

約数の個数: 24

約数和(自身を含む): 86323328

約数和(自身を除く): 32567561

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 3627, 14821, 44463, 133389, 192673, 459451, 578019, 1378353, 1734057, 4135059, 5972863, 17918589, 53755767]

約数ペア:

[(1, 53755767), (3, 17918589), (9, 5972863), (13, 4135059), (31, 1734057), (39, 1378353), (93, 578019), (117, 459451), (279, 192673), (403, 133389), (1209, 44463), (3627, 14821)]