87489191

素因数分解:

${\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{9013}}^1$

素因数の和:9601

約数の個数: 8

約数和(自身を含む): 92808144

約数和(自身を除く): 5318953

約数列:

[1, 17, 571, 9013, 9707, 153221, 5146423, 87489191]

約数ペア:

[(1, 87489191), (17, 5146423), (571, 153221), (9013, 9707)]