20536527

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{36607}}^1$

素因数の和:36638

約数の個数: 16

約数和(自身を含む): 31629312

約数和(自身を除く): 11092785

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 36607, 109821, 402677, 622319, 1208031, 1866957, 6845509, 20536527]

約数ペア:

[(1, 20536527), (3, 6845509), (11, 1866957), (17, 1208031), (33, 622319), (51, 402677), (187, 109821), (561, 36607)]