28339443

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{95419}}^1$

素因数の和:95439

約数の個数: 16

約数和(自身を含む): 45801600

約数和(自身を除く): 17462157

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 95419, 286257, 858771, 1049609, 2576313, 3148827, 9446481, 28339443]

約数ペア:

[(1, 28339443), (3, 9446481), (9, 3148827), (11, 2576313), (27, 1049609), (33, 858771), (99, 286257), (297, 95419)]