2423763

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{1301}}^1$

素因数の和:1336

約数の個数: 20

約数和(自身を含む): 3781008

約数和(自身を除く): 1357245

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1301, 1863, 3903, 11709, 29923, 35127, 89769, 105381, 269307, 807921, 2423763]

約数ペア:

[(1, 2423763), (3, 807921), (9, 269307), (23, 105381), (27, 89769), (69, 35127), (81, 29923), (207, 11709), (621, 3903), (1301, 1863)]