74281185

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{50021}}^1$

素因数の和:50046

約数の個数: 32

約数和(自身を含む): 144063360

約数和(自身を除く): 69782175

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 50021, 150063, 250105, 450189, 550231, 750315, 1350567, 1650693, 2250945, 2751155, 4952079, 6752835, 8253465, 14856237, 24760395, 74281185]

約数ペア:

[(1, 74281185), (3, 24760395), (5, 14856237), (9, 8253465), (11, 6752835), (15, 4952079), (27, 2751155), (33, 2250945), (45, 1650693), (55, 1350567), (99, 750315), (135, 550231), (165, 450189), (297, 250105), (495, 150063), (1485, 50021)]