38797353

素因数分解:

$3^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1567}}^1$

素因数の和:1714

約数の個数: 32

約数和(自身を含む): 66232320

約数和(自身を除く): 27434967

約数列:

[1, 3, 7, 9, 21, 27, 63, 131, 189, 393, 917, 1179, 1567, 2751, 3537, 4701, 8253, 10969, 14103, 24759, 32907, 42309, 98721, 205277, 296163, 615831, 1436939, 1847493, 4310817, 5542479, 12932451, 38797353]

約数ペア:

[(1, 38797353), (3, 12932451), (7, 5542479), (9, 4310817), (21, 1847493), (27, 1436939), (63, 615831), (131, 296163), (189, 205277), (393, 98721), (917, 42309), (1179, 32907), (1567, 24759), (2751, 14103), (3537, 10969), (4701, 8253)]