1492434945

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{705643}}^1$

素因数の和:705701

約数の個数: 24

約数和(自身を含む): 2641931136

約数和(自身を除く): 1149496191

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 705643, 2116929, 3528215, 6350787, 10584645, 31753935, 33165221, 99495663, 165826105, 298486989, 497478315, 1492434945]

約数ペア:

[(1, 1492434945), (3, 497478315), (5, 298486989), (9, 165826105), (15, 99495663), (45, 33165221), (47, 31753935), (141, 10584645), (235, 6350787), (423, 3528215), (705, 2116929), (2115, 705643)]