54401517

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{22639}}^1$

素因数の和:22737

約数の個数: 16

約数和(自身を含む): 81504000

約数和(自身を除く): 27102483

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 22639, 67917, 203751, 611253, 2014871, 6044613, 18133839, 54401517]

約数ペア:

[(1, 54401517), (3, 18133839), (9, 6044613), (27, 2014871), (89, 611253), (267, 203751), (801, 67917), (2403, 22639)]