310029807

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{947}}^1$

素因数の和:1103

約数の個数: 32

約数和(自身を含む): 442298880

約数和(自身を除く): 132269073

約数列:

[1, 3, 29, 53, 71, 87, 159, 213, 947, 1537, 2059, 2841, 3763, 4611, 6177, 11289, 27463, 50191, 67237, 82389, 109127, 150573, 201711, 327381, 1455539, 1949873, 3563561, 4366617, 5849619, 10690683, 103343269, 310029807]

約数ペア:

[(1, 310029807), (3, 103343269), (29, 10690683), (53, 5849619), (71, 4366617), (87, 3563561), (159, 1949873), (213, 1455539), (947, 327381), (1537, 201711), (2059, 150573), (2841, 109127), (3763, 82389), (4611, 67237), (6177, 50191), (11289, 27463)]