8469225

素因数分解:

$3^3\times 5^2\times {\mathrm{12547}}^1$

素因数の和:12566

約数の個数: 24

約数和(自身を含む): 15559520

約数和(自身を除く): 7090295

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 12547, 37641, 62735, 112923, 188205, 313675, 338769, 564615, 941025, 1693845, 2823075, 8469225]

約数ペア:

[(1, 8469225), (3, 2823075), (5, 1693845), (9, 941025), (15, 564615), (25, 338769), (27, 313675), (45, 188205), (75, 112923), (135, 62735), (225, 37641), (675, 12547)]