19830699

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16567}}^1$

素因数の和:16599

約数の個数: 24

約数和(自身を含む): 34461440

約数和(自身を除く): 14630741

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 16567, 49701, 115969, 149103, 314773, 347907, 944319, 1043721, 2203411, 2832957, 6610233, 19830699]

約数ペア:

[(1, 19830699), (3, 6610233), (7, 2832957), (9, 2203411), (19, 1043721), (21, 944319), (57, 347907), (63, 314773), (133, 149103), (171, 115969), (399, 49701), (1197, 16567)]