11237037

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28163}}^1$

素因数の和:28192

約数の個数: 16

約数和(自身を含む): 18024960

約数和(自身を除く): 6787923

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 28163, 84489, 197141, 535097, 591423, 1605291, 3745679, 11237037]

約数ペア:

[(1, 11237037), (3, 3745679), (7, 1605291), (19, 591423), (21, 535097), (57, 197141), (133, 84489), (399, 28163)]