70019937

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{199487}}^1$

素因数の和:199509

約数の個数: 16

約数和(自身を含む): 111713280

約数和(自身を除く): 41693343

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 199487, 598461, 1795383, 2593331, 5386149, 7779993, 23339979, 70019937]

約数ペア:

[(1, 70019937), (3, 23339979), (9, 7779993), (13, 5386149), (27, 2593331), (39, 1795383), (117, 598461), (351, 199487)]