24921945

素因数分解:

$3^3\times 5^1\times {\mathrm{184607}}^1$

素因数の和:184621

約数の個数: 16

約数和(自身を含む): 44305920

約数和(自身を除く): 19383975

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 184607, 553821, 923035, 1661463, 2769105, 4984389, 8307315, 24921945]

約数ペア:

[(1, 24921945), (3, 8307315), (5, 4984389), (9, 2769105), (15, 1661463), (27, 923035), (45, 553821), (135, 184607)]