54250281

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{3253}}^1$

素因数の和:3385

約数の個数: 24

約数和(自身を含む): 83757960

約数和(自身を除く): 29507679

約数列:

[1, 3, 9, 17, 51, 109, 153, 327, 981, 1853, 3253, 5559, 9759, 16677, 29277, 55301, 165903, 354577, 497709, 1063731, 3191193, 6027809, 18083427, 54250281]

約数ペア:

[(1, 54250281), (3, 18083427), (9, 6027809), (17, 3191193), (51, 1063731), (109, 497709), (153, 354577), (327, 165903), (981, 55301), (1853, 29277), (3253, 16677), (5559, 9759)]