127338849

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{15497}}^1$

素因数の和:15597

約数の個数: 24

約数和(自身を含む): 203085792

約数和(自身を除く): 75746943

約数列:

[1, 3, 9, 11, 33, 83, 99, 249, 747, 913, 2739, 8217, 15497, 46491, 139473, 170467, 511401, 1286251, 1534203, 3858753, 11576259, 14148761, 42446283, 127338849]

約数ペア:

[(1, 127338849), (3, 42446283), (9, 14148761), (11, 11576259), (33, 3858753), (83, 1534203), (99, 1286251), (249, 511401), (747, 170467), (913, 139473), (2739, 46491), (8217, 15497)]