332451891

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{2843}}^1$

素因数の和:2984

約数の個数: 32

約数和(自身を含む): 507824640

約数和(自身を除く): 175372749

約数列:

[1, 3, 9, 27, 61, 71, 183, 213, 549, 639, 1647, 1917, 2843, 4331, 8529, 12993, 25587, 38979, 76761, 116937, 173423, 201853, 520269, 605559, 1560807, 1816677, 4682421, 5450031, 12313033, 36939099, 110817297, 332451891]

約数ペア:

[(1, 332451891), (3, 110817297), (9, 36939099), (27, 12313033), (61, 5450031), (71, 4682421), (183, 1816677), (213, 1560807), (549, 605559), (639, 520269), (1647, 201853), (1917, 173423), (2843, 116937), (4331, 76761), (8529, 38979), (12993, 25587)]