53395767

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{11173}}^1$

素因数の和:11244

約数の個数: 20

約数和(自身を含む): 81123240

約数和(自身を除く): 27727473

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 11173, 33519, 100557, 301671, 659207, 905013, 1977621, 5932863, 17798589, 53395767]

約数ペア:

[(1, 53395767), (3, 17798589), (9, 5932863), (27, 1977621), (59, 905013), (81, 659207), (177, 301671), (531, 100557), (1593, 33519), (4779, 11173)]