1237648317

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{98909}}^1$

素因数の和:99052

約数の個数: 16

約数和(自身を含む): 1705999680

約数和(自身を除く): 468351363

約数列:

[1, 3, 43, 97, 129, 291, 4171, 12513, 98909, 296727, 4253087, 9594173, 12759261, 28782519, 412549439, 1237648317]

約数ペア:

[(1, 1237648317), (3, 412549439), (43, 28782519), (97, 12759261), (129, 9594173), (291, 4253087), (4171, 296727), (12513, 98909)]