137432835

素因数分解:

$3^3\times 5^1\times {\mathrm{1018021}}^1$

素因数の和:1018035

約数の個数: 16

約数和(自身を含む): 244325280

約数和(自身を除く): 106892445

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1018021, 3054063, 5090105, 9162189, 15270315, 27486567, 45810945, 137432835]

約数ペア:

[(1, 137432835), (3, 45810945), (5, 27486567), (9, 15270315), (15, 9162189), (27, 5090105), (45, 3054063), (135, 1018021)]