166121163

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1419839}}^1$

素因数の和:1419858

約数の個数: 12

約数和(自身を含む): 258410880

約数和(自身を除く): 92289717

約数列:

[1, 3, 9, 13, 39, 117, 1419839, 4259517, 12778551, 18457907, 55373721, 166121163]

約数ペア:

[(1, 166121163), (3, 55373721), (9, 18457907), (13, 12778551), (39, 4259517), (117, 1419839)]