304819207

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{15647}}^1$

素因数の和:15699

約数の個数: 24

約数和(自身を含む): 399587328

約数和(自身を除く): 94768121

約数列:

[1, 7, 11, 23, 77, 121, 161, 253, 847, 1771, 2783, 15647, 19481, 109529, 172117, 359881, 1204819, 1893287, 2519167, 3958691, 13253009, 27710837, 43545601, 304819207]

約数ペア:

[(1, 304819207), (7, 43545601), (11, 27710837), (23, 13253009), (77, 3958691), (121, 2519167), (161, 1893287), (253, 1204819), (847, 359881), (1771, 172117), (2783, 109529), (15647, 19481)]