80393841

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{727}}^1\times {\mathrm{1117}}^1$

素因数の和:1861

約数の個数: 24

約数和(自身を含む): 126969024

約数和(自身を除く): 46575183

約数列:

[1, 3, 9, 11, 33, 99, 727, 1117, 2181, 3351, 6543, 7997, 10053, 12287, 23991, 36861, 71973, 110583, 812059, 2436177, 7308531, 8932649, 26797947, 80393841]

約数ペア:

[(1, 80393841), (3, 26797947), (9, 8932649), (11, 7308531), (33, 2436177), (99, 812059), (727, 110583), (1117, 71973), (2181, 36861), (3351, 23991), (6543, 12287), (7997, 10053)]