54691929

素因数分解:

$3^4\times {\mathrm{61}}^1\times {\mathrm{11069}}^1$

素因数の和:11142

約数の個数: 20

約数和(自身を含む): 83047140

約数和(自身を除く): 28355211

約数列:

[1, 3, 9, 27, 61, 81, 183, 549, 1647, 4941, 11069, 33207, 99621, 298863, 675209, 896589, 2025627, 6076881, 18230643, 54691929]

約数ペア:

[(1, 54691929), (3, 18230643), (9, 6076881), (27, 2025627), (61, 896589), (81, 675209), (183, 298863), (549, 99621), (1647, 33207), (4941, 11069)]