28843353

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41621}}^1$

素因数の和:41645

約数の個数: 24

約数和(自身を含む): 51944256

約数和(自身を除く): 23100903

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 41621, 124863, 291347, 374589, 457831, 874041, 1373493, 2622123, 3204817, 4120479, 9614451, 28843353]

約数ペア:

[(1, 28843353), (3, 9614451), (7, 4120479), (9, 3204817), (11, 2622123), (21, 1373493), (33, 874041), (63, 457831), (77, 374589), (99, 291347), (231, 124863), (693, 41621)]