16549227

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{389}}^1$

素因数の和:587

約数の個数: 24

約数和(自身を含む): 24944400

約数和(自身を除く): 8395173

約数列:

[1, 3, 9, 29, 87, 163, 261, 389, 489, 1167, 1467, 3501, 4727, 11281, 14181, 33843, 42543, 63407, 101529, 190221, 570663, 1838803, 5516409, 16549227]

約数ペア:

[(1, 16549227), (3, 5516409), (9, 1838803), (29, 570663), (87, 190221), (163, 101529), (261, 63407), (389, 42543), (489, 33843), (1167, 14181), (1467, 11281), (3501, 4727)]