77222619

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2027}}^1$

素因数の和:2136

約数の個数: 32

約数和(自身を含む): 122653440

約数和(自身を除く): 45430821

約数列:

[1, 3, 9, 17, 27, 51, 83, 153, 249, 459, 747, 1411, 2027, 2241, 4233, 6081, 12699, 18243, 34459, 38097, 54729, 103377, 168241, 310131, 504723, 930393, 1514169, 2860097, 4542507, 8580291, 25740873, 77222619]

約数ペア:

[(1, 77222619), (3, 25740873), (9, 8580291), (17, 4542507), (27, 2860097), (51, 1514169), (83, 930393), (153, 504723), (249, 310131), (459, 168241), (747, 103377), (1411, 54729), (2027, 38097), (2241, 34459), (4233, 18243), (6081, 12699)]