336456009

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{919}}^1\times {\mathrm{2141}}^1$

素因数の和:3085

約数の個数: 24

約数和(自身を含む): 512366400

約数和(自身を除く): 175910391

約数列:

[1, 3, 9, 19, 57, 171, 919, 2141, 2757, 6423, 8271, 17461, 19269, 40679, 52383, 122037, 157149, 366111, 1967579, 5902737, 17708211, 37384001, 112152003, 336456009]

約数ペア:

[(1, 336456009), (3, 112152003), (9, 37384001), (19, 17708211), (57, 5902737), (171, 1967579), (919, 366111), (2141, 157149), (2757, 122037), (6423, 52383), (8271, 40679), (17461, 19269)]