2703105

素因数分解:

$3^3\times 5^1\times {\mathrm{20023}}^1$

素因数の和:20037

約数の個数: 16

約数和(自身を含む): 4805760

約数和(自身を除く): 2102655

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 20023, 60069, 100115, 180207, 300345, 540621, 901035, 2703105]

約数ペア:

[(1, 2703105), (3, 901035), (5, 540621), (9, 300345), (15, 180207), (27, 100115), (45, 60069), (135, 20023)]