55766403

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{80471}}^1$

素因数の和:80495

約数の個数: 24

約数和(自身を含む): 100429056

約数和(自身を除く): 44662653

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 80471, 241413, 563297, 724239, 885181, 1689891, 2655543, 5069673, 6196267, 7966629, 18588801, 55766403]

約数ペア:

[(1, 55766403), (3, 18588801), (7, 7966629), (9, 6196267), (11, 5069673), (21, 2655543), (33, 1689891), (63, 885181), (77, 724239), (99, 563297), (231, 241413), (693, 80471)]