1086075

素因数分解:

$3^3\times 5^2\times {\mathrm{1609}}^1$

素因数の和:1628

約数の個数: 24

約数和(自身を含む): 1996400

約数和(自身を除く): 910325

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 1609, 4827, 8045, 14481, 24135, 40225, 43443, 72405, 120675, 217215, 362025, 1086075]

約数ペア:

[(1, 1086075), (3, 362025), (5, 217215), (9, 120675), (15, 72405), (25, 43443), (27, 40225), (45, 24135), (75, 14481), (135, 8045), (225, 4827), (675, 1609)]