69512573

素因数分解:

${\mathrm{13}}^2\times {\mathrm{421}}^1\times {\mathrm{977}}^1$

素因数の和:1424

約数の個数: 12

約数和(自身を含む): 75527028

約数和(自身を除く): 6014455

約数列:

[1, 13, 169, 421, 977, 5473, 12701, 71149, 165113, 411317, 5347121, 69512573]

約数ペア:

[(1, 69512573), (13, 5347121), (169, 411317), (421, 165113), (977, 71149), (5473, 12701)]