29982087

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{601}}^1$

素因数の和:871

約数の個数: 24

約数和(自身を含む): 45453408

約数和(自身を除く): 15471321

約数列:

[1, 3, 9, 23, 69, 207, 241, 601, 723, 1803, 2169, 5409, 5543, 13823, 16629, 41469, 49887, 124407, 144841, 434523, 1303569, 3331343, 9994029, 29982087]

約数ペア:

[(1, 29982087), (3, 9994029), (9, 3331343), (23, 1303569), (69, 434523), (207, 144841), (241, 124407), (601, 49887), (723, 41469), (1803, 16629), (2169, 13823), (5409, 5543)]