2917387503

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{13883}}^1$

素因数の和:14116

約数の個数: 32

約数和(自身を含む): 4447322880

約数和(自身を除く): 1529935377

約数列:

[1, 3, 9, 27, 43, 129, 181, 387, 543, 1161, 1629, 4887, 7783, 13883, 23349, 41649, 70047, 124947, 210141, 374841, 596969, 1790907, 2512823, 5372721, 7538469, 16118163, 22615407, 67846221, 108051389, 324154167, 972462501, 2917387503]

約数ペア:

[(1, 2917387503), (3, 972462501), (9, 324154167), (27, 108051389), (43, 67846221), (129, 22615407), (181, 16118163), (387, 7538469), (543, 5372721), (1161, 2512823), (1629, 1790907), (4887, 596969), (7783, 374841), (13883, 210141), (23349, 124947), (41649, 70047)]