1187325

素因数分解:

$3^3\times 5^2\times {\mathrm{1759}}^1$

素因数の和:1778

約数の個数: 24

約数和(自身を含む): 2182400

約数和(自身を除く): 995075

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 1759, 5277, 8795, 15831, 26385, 43975, 47493, 79155, 131925, 237465, 395775, 1187325]

約数ペア:

[(1, 1187325), (3, 395775), (5, 237465), (9, 131925), (15, 79155), (25, 47493), (27, 43975), (45, 26385), (75, 15831), (135, 8795), (225, 5277), (675, 1759)]