141930943

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{9857}}^1$

素因数の和:9903

約数の個数: 24

約数和(自身を含む): 188800416

約数和(自身を除く): 46869473

約数列:

[1, 7, 11, 17, 77, 119, 121, 187, 847, 1309, 2057, 9857, 14399, 68999, 108427, 167569, 758989, 1172983, 1192697, 1843259, 8348879, 12902813, 20275849, 141930943]

約数ペア:

[(1, 141930943), (7, 20275849), (11, 12902813), (17, 8348879), (77, 1843259), (119, 1192697), (121, 1172983), (187, 758989), (847, 167569), (1309, 108427), (2057, 68999), (9857, 14399)]