72987123

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{6563}}^1$

素因数の和:6914

約数の個数: 16

約数和(自身を含む): 106494336

約数和(自身を除く): 33507213

約数列:

[1, 3, 11, 33, 337, 1011, 3707, 6563, 11121, 19689, 72193, 216579, 2211731, 6635193, 24329041, 72987123]

約数ペア:

[(1, 72987123), (3, 24329041), (11, 6635193), (33, 2211731), (337, 216579), (1011, 72193), (3707, 19689), (6563, 11121)]