29485155

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{280811}}^1$

素因数の和:280826

約数の個数: 16

約数和(自身を含む): 53915904

約数和(自身を除く): 24430749

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 280811, 842433, 1404055, 1965677, 4212165, 5897031, 9828385, 29485155]

約数ペア:

[(1, 29485155), (3, 9828385), (5, 5897031), (7, 4212165), (15, 1965677), (21, 1404055), (35, 842433), (105, 280811)]