20060553

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1777}}^1$

素因数の和:1904

約数の個数: 16

約数和(自身を含む): 27651456

約数和(自身を除く): 7590903

約数列:

[1, 3, 53, 71, 159, 213, 1777, 3763, 5331, 11289, 94181, 126167, 282543, 378501, 6686851, 20060553]

約数ペア:

[(1, 20060553), (3, 6686851), (53, 378501), (71, 282543), (159, 126167), (213, 94181), (1777, 11289), (3763, 5331)]