550827

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{887}}^1$

素因数の和:919

約数の個数: 16

約数和(自身を含む): 852480

約数和(自身を除く): 301653

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 887, 2661, 7983, 20401, 23949, 61203, 183609, 550827]

約数ペア:

[(1, 550827), (3, 183609), (9, 61203), (23, 23949), (27, 20401), (69, 7983), (207, 2661), (621, 887)]