38686599

素因数分解:

$3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1913}}^1$

素因数の和:2036

約数の個数: 32

約数和(自身を含む): 66147840

約数和(自身を除く): 27461241

約数列:

[1, 3, 7, 9, 21, 27, 63, 107, 189, 321, 749, 963, 1913, 2247, 2889, 5739, 6741, 13391, 17217, 20223, 40173, 51651, 120519, 204691, 361557, 614073, 1432837, 1842219, 4298511, 5526657, 12895533, 38686599]

約数ペア:

[(1, 38686599), (3, 12895533), (7, 5526657), (9, 4298511), (21, 1842219), (27, 1432837), (63, 614073), (107, 361557), (189, 204691), (321, 120519), (749, 51651), (963, 40173), (1913, 20223), (2247, 17217), (2889, 13391), (5739, 6741)]