66160109

素因数分解:

${\mathrm{19}}^2\times {\mathrm{131}}^1\times {\mathrm{1399}}^1$

素因数の和:1568

約数の個数: 12

約数和(自身を含む): 70408800

約数和(自身を除く): 4248691

約数列:

[1, 19, 131, 361, 1399, 2489, 26581, 47291, 183269, 505039, 3482111, 66160109]

約数ペア:

[(1, 66160109), (19, 3482111), (131, 505039), (361, 183269), (1399, 47291), (2489, 26581)]