141190273

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{2729}}^1$

素因数の和:3144

約数の個数: 16

約数和(自身を含む): 170352000

約数和(自身を除く): 29161727

約数列:

[1, 7, 19, 133, 389, 2723, 2729, 7391, 19103, 51737, 51851, 362957, 1061581, 7431067, 20170039, 141190273]

約数ペア:

[(1, 141190273), (7, 20170039), (19, 7431067), (133, 1061581), (389, 362957), (2723, 51851), (2729, 51737), (7391, 19103)]