7106319

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1$

素因数の和:428

約数の個数: 32

約数和(自身を含む): 11681280

約数和(自身を除く): 4574961

約数列:

[1, 3, 9, 11, 27, 33, 71, 99, 213, 297, 337, 639, 781, 1011, 1917, 2343, 3033, 3707, 7029, 9099, 11121, 21087, 23927, 33363, 71781, 100089, 215343, 263197, 646029, 789591, 2368773, 7106319]

約数ペア:

[(1, 7106319), (3, 2368773), (9, 789591), (11, 646029), (27, 263197), (33, 215343), (71, 100089), (99, 71781), (213, 33363), (297, 23927), (337, 21087), (639, 11121), (781, 9099), (1011, 7029), (1917, 3707), (2343, 3033)]