86470891

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{751}}^1$

素因数の和:1302

約数の個数: 16

約数和(自身を含む): 98921088

約数和(自身を除く): 12450197

約数列:

[1, 13, 17, 221, 521, 751, 6773, 8857, 9763, 12767, 115141, 165971, 391271, 5086523, 6651607, 86470891]

約数ペア:

[(1, 86470891), (13, 6651607), (17, 5086523), (221, 391271), (521, 165971), (751, 115141), (6773, 12767), (8857, 9763)]