8189189

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:280

約数の個数: 16

約数和(自身を含む): 9039600

約数和(自身を除く): 850411

約数列:

[1, 17, 53, 61, 149, 901, 1037, 2533, 3233, 7897, 9089, 54961, 134249, 154513, 481717, 8189189]

約数ペア:

[(1, 8189189), (17, 481717), (53, 154513), (61, 134249), (149, 54961), (901, 9089), (1037, 7897), (2533, 3233)]