1445877285

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{28493}}^1$

素因数の和:28717

約数の個数: 32

約数和(自身を含む): 2461881600

約数和(自身を除く): 1016004315

約数列:

[1, 3, 5, 15, 17, 51, 85, 199, 255, 597, 995, 2985, 3383, 10149, 16915, 28493, 50745, 85479, 142465, 427395, 484381, 1453143, 2421905, 5670107, 7265715, 17010321, 28350535, 85051605, 96391819, 289175457, 481959095, 1445877285]

約数ペア:

[(1, 1445877285), (3, 481959095), (5, 289175457), (15, 96391819), (17, 85051605), (51, 28350535), (85, 17010321), (199, 7265715), (255, 5670107), (597, 2421905), (995, 1453143), (2985, 484381), (3383, 427395), (10149, 142465), (16915, 85479), (28493, 50745)]