26932905

素因数分解:

$3^8\times 5^1\times {\mathrm{821}}^1$

素因数の和:850

約数の個数: 36

約数和(自身を含む): 48535812

約数和(自身を除く): 21602907

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 821, 1215, 2187, 2463, 3645, 4105, 6561, 7389, 10935, 12315, 22167, 32805, 36945, 66501, 110835, 199503, 332505, 598509, 997515, 1795527, 2992545, 5386581, 8977635, 26932905]

約数ペア:

[(1, 26932905), (3, 8977635), (5, 5386581), (9, 2992545), (15, 1795527), (27, 997515), (45, 598509), (81, 332505), (135, 199503), (243, 110835), (405, 66501), (729, 36945), (821, 32805), (1215, 22167), (2187, 12315), (2463, 10935), (3645, 7389), (4105, 6561)]