86230521

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{245671}}^1$

素因数の和:245693

約数の個数: 16

約数和(自身を含む): 137576320

約数和(自身を除く): 51345799

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 245671, 737013, 2211039, 3193723, 6633117, 9581169, 28743507, 86230521]

約数ペア:

[(1, 86230521), (3, 28743507), (9, 9581169), (13, 6633117), (27, 3193723), (39, 2211039), (117, 737013), (351, 245671)]