166691657

素因数分解:

${\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{29311}}^1$

素因数の和:29380

約数の個数: 12

約数和(自身を含む): 187127808

約数和(自身を除く): 20436151

約数列:

[1, 11, 47, 121, 517, 5687, 29311, 322421, 1377617, 3546631, 15153787, 166691657]

約数ペア:

[(1, 166691657), (11, 15153787), (47, 3546631), (121, 1377617), (517, 322421), (5687, 29311)]