200535345

素因数分解:

$3^4\times 5^1\times {\mathrm{495149}}^1$

素因数の和:495166

約数の個数: 20

約数和(自身を含む): 359478900

約数和(自身を除く): 158943555

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 495149, 1485447, 2475745, 4456341, 7427235, 13369023, 22281705, 40107069, 66845115, 200535345]

約数ペア:

[(1, 200535345), (3, 66845115), (5, 40107069), (9, 22281705), (15, 13369023), (27, 7427235), (45, 4456341), (81, 2475745), (135, 1485447), (405, 495149)]