11912967

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{40111}}^1$

素因数の和:40131

約数の個数: 16

約数和(自身を含む): 19253760

約数和(自身を除く): 7340793

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 40111, 120333, 360999, 441221, 1082997, 1323663, 3970989, 11912967]

約数ペア:

[(1, 11912967), (3, 3970989), (9, 1323663), (11, 1082997), (27, 441221), (33, 360999), (99, 120333), (297, 40111)]