9871335

素因数分解:

$3^3\times 5^1\times {\mathrm{73121}}^1$

素因数の和:73135

約数の個数: 16

約数和(自身を含む): 17549280

約数和(自身を除く): 7677945

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 73121, 219363, 365605, 658089, 1096815, 1974267, 3290445, 9871335]

約数ペア:

[(1, 9871335), (3, 3290445), (5, 1974267), (9, 1096815), (15, 658089), (27, 365605), (45, 219363), (135, 73121)]