360686763

素因数分解:

$3^4\times {\mathrm{1213}}^1\times {\mathrm{3671}}^1$

素因数の和:4896

約数の個数: 20

約数和(自身を含む): 539394768

約数和(自身を除く): 178708005

約数列:

[1, 3, 9, 27, 81, 1213, 3639, 3671, 10917, 11013, 32751, 33039, 98253, 99117, 297351, 4452923, 13358769, 40076307, 120228921, 360686763]

約数ペア:

[(1, 360686763), (3, 120228921), (9, 40076307), (27, 13358769), (81, 4452923), (1213, 297351), (3639, 99117), (3671, 98253), (10917, 33039), (11013, 32751)]