738528025071

素因数分解:

$3^1\times {\mathrm{257}}^1\times {\mathrm{1439}}^1\times {\mathrm{665659}}^1$

素因数の和:667358

約数の個数: 16

約数和(自身を含む): 989224012800

約数和(自身を除く): 250695987729

約数列:

[1, 3, 257, 771, 1439, 4317, 369823, 665659, 1109469, 1996977, 171074363, 513223089, 957883301, 2873649903, 246176008357, 738528025071]

約数ペア:

[(1, 738528025071), (3, 246176008357), (257, 2873649903), (771, 957883301), (1439, 513223089), (4317, 171074363), (369823, 1996977), (665659, 1109469)]