75837681

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{787}}^1$

素因数の和:922

約数の個数: 32

約数和(自身を含む): 116497920

約数和(自身を除く): 40660239

約数列:

[1, 3, 9, 27, 43, 83, 129, 249, 387, 747, 787, 1161, 2241, 2361, 3569, 7083, 10707, 21249, 32121, 33841, 65321, 96363, 101523, 195963, 304569, 587889, 913707, 1763667, 2808803, 8426409, 25279227, 75837681]

約数ペア:

[(1, 75837681), (3, 25279227), (9, 8426409), (27, 2808803), (43, 1763667), (83, 913707), (129, 587889), (249, 304569), (387, 195963), (747, 101523), (787, 96363), (1161, 65321), (2241, 33841), (2361, 32121), (3569, 21249), (7083, 10707)]