6667101

素因数分解:

$3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1091}}^1$

素因数の和:1201

約数の個数: 24

約数和(自身を含む): 11129664

約数和(自身を除く): 4462563

約数列:

[1, 3, 7, 9, 21, 63, 97, 291, 679, 873, 1091, 2037, 3273, 6111, 7637, 9819, 22911, 68733, 105827, 317481, 740789, 952443, 2222367, 6667101]

約数ペア:

[(1, 6667101), (3, 2222367), (7, 952443), (9, 740789), (21, 317481), (63, 105827), (97, 68733), (291, 22911), (679, 9819), (873, 7637), (1091, 6111), (2037, 3273)]