20165309249

素因数分解:

${\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1\times {\mathrm{12037}}^1$

素因数の和:12596

約数の個数: 16

約数和(自身を含む): 20877070032

約数和(自身を除く): 711760783

約数列:

[1, 53, 73, 433, 3869, 12037, 22949, 31609, 637961, 878701, 1675277, 5212021, 46571153, 276237113, 380477533, 20165309249]

約数ペア:

[(1, 20165309249), (53, 380477533), (73, 276237113), (433, 46571153), (3869, 5212021), (12037, 1675277), (22949, 878701), (31609, 637961)]