268662303

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{328037}}^1$

素因数の和:328063

約数の個数: 24

約数和(自身を含む): 477623328

約数和(自身を除く): 208961025

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 328037, 984111, 2296259, 2952333, 4264481, 6888777, 12793443, 20666331, 29851367, 38380329, 89554101, 268662303]

約数ペア:

[(1, 268662303), (3, 89554101), (7, 38380329), (9, 29851367), (13, 20666331), (21, 12793443), (39, 6888777), (63, 4264481), (91, 2952333), (117, 2296259), (273, 984111), (819, 328037)]