1489725

素因数分解:

$3^3\times 5^2\times {\mathrm{2207}}^1$

素因数の和:2226

約数の個数: 24

約数和(自身を含む): 2737920

約数和(自身を除く): 1248195

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 2207, 6621, 11035, 19863, 33105, 55175, 59589, 99315, 165525, 297945, 496575, 1489725]

約数ペア:

[(1, 1489725), (3, 496575), (5, 297945), (9, 165525), (15, 99315), (25, 59589), (27, 55175), (45, 33105), (75, 19863), (135, 11035), (225, 6621), (675, 2207)]