121126819

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{1399}}^1$

素因数の和:1890

約数の個数: 16

約数和(自身を含む): 140313600

約数和(自身を除く): 19186781

約数列:

[1, 11, 17, 187, 463, 1399, 5093, 7871, 15389, 23783, 86581, 261613, 647737, 7125107, 11011529, 121126819]

約数ペア:

[(1, 121126819), (11, 11011529), (17, 7125107), (187, 647737), (463, 261613), (1399, 86581), (5093, 23783), (7871, 15389)]