12173055

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{7879}}^1$

素因数の和:7990

約数の個数: 16

約数和(自身を含む): 19668480

約数和(自身を除く): 7495425

約数列:

[1, 3, 5, 15, 103, 309, 515, 1545, 7879, 23637, 39395, 118185, 811537, 2434611, 4057685, 12173055]

約数ペア:

[(1, 12173055), (3, 4057685), (5, 2434611), (15, 811537), (103, 118185), (309, 39395), (515, 23637), (1545, 7879)]