87523119

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{140939}}^1$

素因数の和:140971

約数の個数: 16

約数和(自身を含む): 135302400

約数和(自身を除く): 47779281

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 140939, 422817, 1268451, 3241597, 3805353, 9724791, 29174373, 87523119]

約数ペア:

[(1, 87523119), (3, 29174373), (9, 9724791), (23, 3805353), (27, 3241597), (69, 1268451), (207, 422817), (621, 140939)]