15705440259

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{233}}^1\times {\mathrm{6709}}^1$

素因数の和:7159

約数の個数: 32

約数和(自身を含む): 22383915840

約数和(自身を除く): 6678475581

約数列:

[1, 3, 17, 51, 197, 233, 591, 699, 3349, 3961, 6709, 10047, 11883, 20127, 45901, 114053, 137703, 342159, 780317, 1321673, 1563197, 2340951, 3965019, 4689591, 22468441, 26574349, 67405323, 79723047, 307949809, 923849427, 5235146753, 15705440259]

約数ペア:

[(1, 15705440259), (3, 5235146753), (17, 923849427), (51, 307949809), (197, 79723047), (233, 67405323), (591, 26574349), (699, 22468441), (3349, 4689591), (3961, 3965019), (6709, 2340951), (10047, 1563197), (11883, 1321673), (20127, 780317), (45901, 342159), (114053, 137703)]