89281269

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{128833}}^1$

素因数の和:128857

約数の個数: 24

約数和(自身を含む): 160784832

約数和(自身を除く): 71503563

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 128833, 386499, 901831, 1159497, 1417163, 2705493, 4251489, 8116479, 9920141, 12754467, 29760423, 89281269]

約数ペア:

[(1, 89281269), (3, 29760423), (7, 12754467), (9, 9920141), (11, 8116479), (21, 4251489), (33, 2705493), (63, 1417163), (77, 1159497), (99, 901831), (231, 386499), (693, 128833)]