942161759

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{467}}^1$

素因数の和:708

約数の個数: 48

約数和(自身を含む): 1267643520

約数和(自身を除く): 325481761

約数列:

[1, 7, 11, 19, 49, 77, 133, 197, 209, 467, 539, 931, 1379, 1463, 2167, 3269, 3743, 5137, 8873, 9653, 10241, 15169, 22883, 26201, 35959, 41173, 62111, 91999, 97603, 106183, 183407, 251713, 288211, 434777, 643993, 683221, 1011989, 1747981, 2017477, 4507951, 4782547, 7083923, 12235867, 19227791, 49587461, 85651069, 134594537, 942161759]

約数ペア:

[(1, 942161759), (7, 134594537), (11, 85651069), (19, 49587461), (49, 19227791), (77, 12235867), (133, 7083923), (197, 4782547), (209, 4507951), (467, 2017477), (539, 1747981), (931, 1011989), (1379, 683221), (1463, 643993), (2167, 434777), (3269, 288211), (3743, 251713), (5137, 183407), (8873, 106183), (9653, 97603), (10241, 91999), (15169, 62111), (22883, 41173), (26201, 35959)]