54054081

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{18367}}^1$

素因数の和:18485

約数の個数: 16

約数和(自身を含む): 80819200

約数和(自身を除く): 26765119

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 18367, 55101, 165303, 495909, 2002003, 6006009, 18018027, 54054081]

約数ペア:

[(1, 54054081), (3, 18018027), (9, 6006009), (27, 2002003), (109, 495909), (327, 165303), (981, 55101), (2943, 18367)]