79418079

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{3217}}^1$

素因数の和:3447

約数の個数: 24

約数和(自身を含む): 124163312

約数和(自身を除く): 44745233

約数列:

[1, 3, 9, 13, 39, 117, 211, 633, 1899, 2743, 3217, 8229, 9651, 24687, 28953, 41821, 125463, 376389, 678787, 2036361, 6109083, 8824231, 26472693, 79418079]

約数ペア:

[(1, 79418079), (3, 26472693), (9, 8824231), (13, 6109083), (39, 2036361), (117, 678787), (211, 376389), (633, 125463), (1899, 41821), (2743, 28953), (3217, 24687), (8229, 9651)]