20148976133

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{9883}}^1$

素因数の和:10229

約数の個数: 32

約数和(自身を含む): 24210264960

約数和(自身を除く): 4061288827

約数列:

[1, 11, 13, 53, 143, 269, 583, 689, 2959, 3497, 7579, 9883, 14257, 38467, 108713, 128479, 156827, 185341, 523799, 1413269, 2038751, 2658527, 5761789, 6809387, 29243797, 34560851, 74903257, 140901931, 380169361, 1549921241, 1831725103, 20148976133]

約数ペア:

[(1, 20148976133), (11, 1831725103), (13, 1549921241), (53, 380169361), (143, 140901931), (269, 74903257), (583, 34560851), (689, 29243797), (2959, 6809387), (3497, 5761789), (7579, 2658527), (9883, 2038751), (14257, 1413269), (38467, 523799), (108713, 185341), (128479, 156827)]