27206955

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10607}}^1$

素因数の和:10640

約数の個数: 32

約数和(自身を含む): 50918400

約数和(自身を除く): 23711445

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 10607, 31821, 53035, 95463, 159105, 201533, 286389, 477315, 604599, 1007665, 1431945, 1813797, 3022995, 5441391, 9068985, 27206955]

約数ペア:

[(1, 27206955), (3, 9068985), (5, 5441391), (9, 3022995), (15, 1813797), (19, 1431945), (27, 1007665), (45, 604599), (57, 477315), (95, 286389), (135, 201533), (171, 159105), (285, 95463), (513, 53035), (855, 31821), (2565, 10607)]