54320517

素因数分解:

$3^3\times {\mathrm{409}}^1\times {\mathrm{4919}}^1$

素因数の和:5337

約数の個数: 16

約数和(自身を含む): 80688000

約数和(自身を除く): 26367483

約数列:

[1, 3, 9, 27, 409, 1227, 3681, 4919, 11043, 14757, 44271, 132813, 2011871, 6035613, 18106839, 54320517]

約数ペア:

[(1, 54320517), (3, 18106839), (9, 6035613), (27, 2011871), (409, 132813), (1227, 44271), (3681, 14757), (4919, 11043)]