173449081

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{18979}}^1$

素因数の和:19048

約数の個数: 16

約数和(自身を含む): 201947200

約数和(自身を除く): 28498119

約数列:

[1, 13, 19, 37, 247, 481, 703, 9139, 18979, 246727, 360601, 702223, 4687813, 9128899, 13342237, 173449081]

約数ペア:

[(1, 173449081), (13, 13342237), (19, 9128899), (37, 4687813), (247, 702223), (481, 360601), (703, 246727), (9139, 18979)]