9704799

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{643}}^1$

素因数の和:708

約数の個数: 32

約数和(自身を含む): 15868160

約数和(自身を除く): 6163361

約数列:

[1, 3, 9, 13, 27, 39, 43, 117, 129, 351, 387, 559, 643, 1161, 1677, 1929, 5031, 5787, 8359, 15093, 17361, 25077, 27649, 75231, 82947, 225693, 248841, 359437, 746523, 1078311, 3234933, 9704799]

約数ペア:

[(1, 9704799), (3, 3234933), (9, 1078311), (13, 746523), (27, 359437), (39, 248841), (43, 225693), (117, 82947), (129, 75231), (351, 27649), (387, 25077), (559, 17361), (643, 15093), (1161, 8359), (1677, 5787), (1929, 5031)]