1204509825

素因数分解:

$3^3\times 5^2\times {\mathrm{1784459}}^1$

素因数の和:1784478

約数の個数: 24

約数和(自身を含む): 2212730400

約数和(自身を除く): 1008220575

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 1784459, 5353377, 8922295, 16060131, 26766885, 44611475, 48180393, 80300655, 133834425, 240901965, 401503275, 1204509825]

約数ペア:

[(1, 1204509825), (3, 401503275), (5, 240901965), (9, 133834425), (15, 80300655), (25, 48180393), (27, 44611475), (45, 26766885), (75, 16060131), (135, 8922295), (225, 5353377), (675, 1784459)]