204022689

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{73681}}^1$

素因数の和:73768

約数の個数: 16

約数和(自身を含む): 297085824

約数和(自身を除く): 93063135

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 73681, 221043, 957853, 2873559, 5231351, 15694053, 68007563, 204022689]

約数ペア:

[(1, 204022689), (3, 68007563), (13, 15694053), (39, 5231351), (71, 2873559), (213, 957853), (923, 221043), (2769, 73681)]