120899691423

素因数分解:

$3^4\times 7^1\times {\mathrm{853}}^1\times {\mathrm{249973}}^1$

素因数の和:250845

約数の個数: 40

約数和(自身を含む): 206646506528

約数和(自身を除く): 85746815105

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 853, 2559, 5971, 7677, 17913, 23031, 53739, 69093, 161217, 249973, 483651, 749919, 1749811, 2249757, 5249433, 6749271, 15748299, 20247813, 47244897, 141734691, 213226969, 639680907, 1492588783, 1919042721, 4477766349, 5757128163, 13433299047, 17271384489, 40299897141, 120899691423]

約数ペア:

[(1, 120899691423), (3, 40299897141), (7, 17271384489), (9, 13433299047), (21, 5757128163), (27, 4477766349), (63, 1919042721), (81, 1492588783), (189, 639680907), (567, 213226969), (853, 141734691), (2559, 47244897), (5971, 20247813), (7677, 15748299), (17913, 6749271), (23031, 5249433), (53739, 2249757), (69093, 1749811), (161217, 749919), (249973, 483651)]