1296698706

素因数分解:

$2^1\times 3^4\times {\mathrm{8004313}}^1$

素因数の和:8004327

約数の個数: 20

約数和(自身を含む): 2905565982

約数和(自身を除く): 1608867276

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 8004313, 16008626, 24012939, 48025878, 72038817, 144077634, 216116451, 432232902, 648349353, 1296698706]

約数ペア:

[(1, 1296698706), (2, 648349353), (3, 432232902), (6, 216116451), (9, 144077634), (18, 72038817), (27, 48025878), (54, 24012939), (81, 16008626), (162, 8004313)]