16243161

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1543}}^1$

素因数の和:1597

約数の個数: 24

約数和(自身を含む): 24642240

約数和(自身を除く): 8399079

約数列:

[1, 3, 11, 29, 33, 87, 121, 319, 363, 957, 1543, 3509, 4629, 10527, 16973, 44747, 50919, 134241, 186703, 492217, 560109, 1476651, 5414387, 16243161]

約数ペア:

[(1, 16243161), (3, 5414387), (11, 1476651), (29, 560109), (33, 492217), (87, 186703), (121, 134241), (319, 50919), (363, 44747), (957, 16973), (1543, 10527), (3509, 4629)]