342633669

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{27701}}^1$

素因数の和:27761

約数の個数: 32

約数和(自身を含む): 567336960

約数和(自身を除く): 224703291

約数列:

[1, 3, 7, 19, 21, 31, 57, 93, 133, 217, 399, 589, 651, 1767, 4123, 12369, 27701, 83103, 193907, 526319, 581721, 858731, 1578957, 2576193, 3684233, 6011117, 11052699, 16315889, 18033351, 48947667, 114211223, 342633669]

約数ペア:

[(1, 342633669), (3, 114211223), (7, 48947667), (19, 18033351), (21, 16315889), (31, 11052699), (57, 6011117), (93, 3684233), (133, 2576193), (217, 1578957), (399, 858731), (589, 581721), (651, 526319), (1767, 193907), (4123, 83103), (12369, 27701)]