67500239

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{521}}^1$

素因数の和:718

約数の個数: 16

約数和(自身を含む): 72762624

約数和(自身を除く): 5262385

約数列:

[1, 23, 43, 131, 521, 989, 3013, 5633, 11983, 22403, 68251, 129559, 515269, 1569773, 2934793, 67500239]

約数ペア:

[(1, 67500239), (23, 2934793), (43, 1569773), (131, 515269), (521, 129559), (989, 68251), (3013, 22403), (5633, 11983)]