137605429

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{32771}}^1$

素因数の和:32820

約数の個数: 16

約数和(自身を含む): 165170880

約数和(自身を除く): 27565451

約数列:

[1, 13, 17, 19, 221, 247, 323, 4199, 32771, 426023, 557107, 622649, 7242391, 8094437, 10585033, 137605429]

約数ペア:

[(1, 137605429), (13, 10585033), (17, 8094437), (19, 7242391), (221, 622649), (247, 557107), (323, 426023), (4199, 32771)]