9946287

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1$

素因数の和:724

約数の個数: 32

約数和(自身を含む): 16262400

約数和(自身を除く): 6316113

約数列:

[1, 3, 9, 13, 27, 39, 43, 117, 129, 351, 387, 559, 659, 1161, 1677, 1977, 5031, 5931, 8567, 15093, 17793, 25701, 28337, 77103, 85011, 231309, 255033, 368381, 765099, 1105143, 3315429, 9946287]

約数ペア:

[(1, 9946287), (3, 3315429), (9, 1105143), (13, 765099), (27, 368381), (39, 255033), (43, 231309), (117, 85011), (129, 77103), (351, 28337), (387, 25701), (559, 17793), (659, 15093), (1161, 8567), (1677, 5931), (1977, 5031)]