189072243353

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{6236509}}^1$

素因数の和:6236648

約数の個数: 16

約数和(自身を含む): 222718245120

約数和(自身を除く): 33646001767

約数列:

[1, 7, 61, 71, 427, 497, 4331, 30317, 6236509, 43655563, 380427049, 442792139, 2662989343, 3099544973, 27010320479, 189072243353]

約数ペア:

[(1, 189072243353), (7, 27010320479), (61, 3099544973), (71, 2662989343), (427, 442792139), (497, 380427049), (4331, 43655563), (30317, 6236509)]