275242035

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{4457}}^1$

素因数の和:4667

約数の個数: 32

約数和(自身を含む): 462205440

約数和(自身を除く): 186963405

約数列:

[1, 3, 5, 15, 23, 69, 115, 179, 345, 537, 895, 2685, 4117, 4457, 12351, 13371, 20585, 22285, 61755, 66855, 102511, 307533, 512555, 797803, 1537665, 2393409, 3989015, 11967045, 18349469, 55048407, 91747345, 275242035]

約数ペア:

[(1, 275242035), (3, 91747345), (5, 55048407), (15, 18349469), (23, 11967045), (69, 3989015), (115, 2393409), (179, 1537665), (345, 797803), (537, 512555), (895, 307533), (2685, 102511), (4117, 66855), (4457, 61755), (12351, 22285), (13371, 20585)]