10920105

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{34667}}^1$

素因数の和:34685

約数の個数: 24

約数和(自身を含む): 21632832

約数和(自身を除く): 10712727

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 34667, 104001, 173335, 242669, 312003, 520005, 728007, 1213345, 1560015, 2184021, 3640035, 10920105]

約数ペア:

[(1, 10920105), (3, 3640035), (5, 2184021), (7, 1560015), (9, 1213345), (15, 728007), (21, 520005), (35, 312003), (45, 242669), (63, 173335), (105, 104001), (315, 34667)]