28973177541

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41808337}}^1$

素因数の和:41808361

約数の個数: 24

約数和(自身を含む): 52176805824

約数和(自身を除く): 23203628283

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 41808337, 125425011, 292658359, 376275033, 459891707, 877975077, 1379675121, 2633925231, 3219241949, 4139025363, 9657725847, 28973177541]

約数ペア:

[(1, 28973177541), (3, 9657725847), (7, 4139025363), (9, 3219241949), (11, 2633925231), (21, 1379675121), (33, 877975077), (63, 459891707), (77, 376275033), (99, 292658359), (231, 125425011), (693, 41808337)]