16068987

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{193}}^1$

素因数の和:268

約数の個数: 36

約数和(自身を含む): 26359944

約数和(自身を除く): 10290957

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 193, 261, 319, 579, 841, 957, 1737, 2123, 2523, 2871, 5597, 6369, 7569, 9251, 16791, 19107, 27753, 50373, 61567, 83259, 162313, 184701, 486939, 554103, 1460817, 1785443, 5356329, 16068987]

約数ペア:

[(1, 16068987), (3, 5356329), (9, 1785443), (11, 1460817), (29, 554103), (33, 486939), (87, 184701), (99, 162313), (193, 83259), (261, 61567), (319, 50373), (579, 27753), (841, 19107), (957, 16791), (1737, 9251), (2123, 7569), (2523, 6369), (2871, 5597)]