80724303

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{24709}}^1$

素因数の和:24740

約数の個数: 24

約数和(自身を含む): 131457200

約数和(自身を除く): 50732897

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 3267, 24709, 74127, 222381, 271799, 667143, 815397, 2446191, 2989789, 7338573, 8969367, 26908101, 80724303]

約数ペア:

[(1, 80724303), (3, 26908101), (9, 8969367), (11, 7338573), (27, 2989789), (33, 2446191), (99, 815397), (121, 667143), (297, 271799), (363, 222381), (1089, 74127), (3267, 24709)]