16059071

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:418

約数の個数: 16

約数和(自身を含む): 18792000

約数和(自身を除く): 2732929

約数列:

[1, 7, 89, 149, 173, 623, 1043, 1211, 13261, 15397, 25777, 92827, 107779, 180439, 2294153, 16059071]

約数ペア:

[(1, 16059071), (7, 2294153), (89, 180439), (149, 107779), (173, 92827), (623, 25777), (1043, 15397), (1211, 13261)]