87849495

素因数分解:

$3^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{3407}}^1$

素因数の和:3612

約数の個数: 32

約数和(自身を含む): 157040640

約数和(自身を除く): 69191145

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 191, 573, 955, 1719, 2865, 3407, 5157, 8595, 10221, 17035, 25785, 30663, 51105, 91989, 153315, 459945, 650737, 1952211, 3253685, 5856633, 9761055, 17569899, 29283165, 87849495]

約数ペア:

[(1, 87849495), (3, 29283165), (5, 17569899), (9, 9761055), (15, 5856633), (27, 3253685), (45, 1952211), (135, 650737), (191, 459945), (573, 153315), (955, 91989), (1719, 51105), (2865, 30663), (3407, 25785), (5157, 17035), (8595, 10221)]