510483681

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{266293}}^1$

素因数の和:266373

約数の個数: 16

約数和(自身を含む): 766926720

約数和(自身を除く): 256443039

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 266293, 798879, 2396637, 7189911, 18906803, 56720409, 170161227, 510483681]

約数ペア:

[(1, 510483681), (3, 170161227), (9, 56720409), (27, 18906803), (71, 7189911), (213, 2396637), (639, 798879), (1917, 266293)]