12543795

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8447}}^1$

素因数の和:8472

約数の個数: 32

約数和(自身を含む): 24330240

約数和(自身を除く): 11786445

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 8447, 25341, 42235, 76023, 92917, 126705, 228069, 278751, 380115, 464585, 836253, 1140345, 1393755, 2508759, 4181265, 12543795]

約数ペア:

[(1, 12543795), (3, 4181265), (5, 2508759), (9, 1393755), (11, 1140345), (15, 836253), (27, 464585), (33, 380115), (45, 278751), (55, 228069), (99, 126705), (135, 92917), (165, 76023), (297, 42235), (495, 25341), (1485, 8447)]