16394511

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2417}}^1$

素因数の和:2463

約数の個数: 32

約数和(自身を含む): 27855360

約数和(自身を除く): 11460849

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 323, 357, 399, 969, 2261, 2417, 6783, 7251, 16919, 41089, 45923, 50757, 123267, 137769, 287623, 321461, 780691, 862869, 964383, 2342073, 5464837, 16394511]

約数ペア:

[(1, 16394511), (3, 5464837), (7, 2342073), (17, 964383), (19, 862869), (21, 780691), (51, 321461), (57, 287623), (119, 137769), (133, 123267), (323, 50757), (357, 45923), (399, 41089), (969, 16919), (2261, 7251), (2417, 6783)]