2759163

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{691}}^1$

素因数の和:727

約数の個数: 16

約数和(自身を含む): 4052352

約数和(自身を除く): 1293189

約数列:

[1, 3, 11, 33, 121, 363, 691, 1331, 2073, 3993, 7601, 22803, 83611, 250833, 919721, 2759163]

約数ペア:

[(1, 2759163), (3, 919721), (11, 250833), (33, 83611), (121, 22803), (363, 7601), (691, 3993), (1331, 2073)]