14989215

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{1889}}^1$

素因数の和:1943

約数の個数: 24

約数和(自身を含む): 25084080

約数和(自身を除く): 10094865

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 529, 1587, 1889, 2645, 5667, 7935, 9445, 28335, 43447, 130341, 217235, 651705, 999281, 2997843, 4996405, 14989215]

約数ペア:

[(1, 14989215), (3, 4996405), (5, 2997843), (15, 999281), (23, 651705), (69, 217235), (115, 130341), (345, 43447), (529, 28335), (1587, 9445), (1889, 7935), (2645, 5667)]