268992063

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{524351}}^1$

素因数の和:524379

約数の個数: 16

約数和(自身を含む): 419481600

約数和(自身を除く): 150489537

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 524351, 1573053, 4719159, 9962669, 14157477, 29888007, 89664021, 268992063]

約数ペア:

[(1, 268992063), (3, 89664021), (9, 29888007), (19, 14157477), (27, 9962669), (57, 4719159), (171, 1573053), (513, 524351)]