12627923

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{877}}^1$

素因数の和:923

約数の個数: 24

約数和(自身を含む): 16815456

約数和(自身を除く): 4187533

約数列:

[1, 7, 11, 17, 77, 119, 121, 187, 847, 877, 1309, 2057, 6139, 9647, 14399, 14909, 67529, 104363, 106117, 163999, 742819, 1147993, 1803989, 12627923]

約数ペア:

[(1, 12627923), (7, 1803989), (11, 1147993), (17, 742819), (77, 163999), (119, 106117), (121, 104363), (187, 67529), (847, 14909), (877, 14399), (1309, 9647), (2057, 6139)]