7139511291

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{473411}}^1$

素因数の和:473882

約数の個数: 16

約数和(自身を含む): 10407489408

約数和(自身を除く): 3267978117

約数列:

[1, 3, 11, 33, 457, 1371, 5027, 15081, 473411, 1420233, 5207521, 15622563, 216348827, 649046481, 2379837097, 7139511291]

約数ペア:

[(1, 7139511291), (3, 2379837097), (11, 649046481), (33, 216348827), (457, 15622563), (1371, 5207521), (5027, 1420233), (15081, 473411)]