27937442507

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1153}}^1\times {\mathrm{109639}}^1$

素因数の和:110822

約数の個数: 16

約数和(自身を含む): 31884189120

約数和(自身を除く): 3946746613

約数列:

[1, 13, 17, 221, 1153, 14989, 19601, 109639, 254813, 1425307, 1863863, 24230219, 126413767, 1643378971, 2149034039, 27937442507]

約数ペア:

[(1, 27937442507), (13, 2149034039), (17, 1643378971), (221, 126413767), (1153, 24230219), (14989, 1863863), (19601, 1425307), (109639, 254813)]