87084109

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{883}}^1$

素因数の和:1156

約数の個数: 16

約数和(自身を含む): 101525632

約数和(自身を除く): 14441523

約数列:

[1, 7, 73, 193, 511, 883, 1351, 6181, 14089, 64459, 98623, 170419, 451213, 1192933, 12440587, 87084109]

約数ペア:

[(1, 87084109), (7, 12440587), (73, 1192933), (193, 451213), (511, 170419), (883, 98623), (1351, 64459), (6181, 14089)]