1268883

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1831}}^1$

素因数の和:1855

約数の個数: 24

約数和(自身を含む): 2286336

約数和(自身を除く): 1017453

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 1831, 5493, 12817, 16479, 20141, 38451, 60423, 115353, 140987, 181269, 422961, 1268883]

約数ペア:

[(1, 1268883), (3, 422961), (7, 181269), (9, 140987), (11, 115353), (21, 60423), (33, 38451), (63, 20141), (77, 16479), (99, 12817), (231, 5493), (693, 1831)]