80263681

素因数分解:

${\mathrm{17}}^4\times {\mathrm{31}}^2$

素因数の和:130

約数の個数: 15

約数和(自身を含む): 88119813

約数和(自身を除く): 7856132

約数列:

[1, 17, 31, 289, 527, 961, 4913, 8959, 16337, 83521, 152303, 277729, 2589151, 4721393, 80263681]

約数ペア:

[(1, 80263681), (17, 4721393), (31, 2589151), (289, 277729), (527, 152303), (961, 83521), (4913, 16337)]