91814073

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1033}}^1$

素因数の和:1145

約数の個数: 32

約数和(自身を含む): 137579904

約数和(自身を除く): 45765831

約数列:

[1, 3, 13, 39, 43, 53, 129, 159, 559, 689, 1033, 1677, 2067, 2279, 3099, 6837, 13429, 29627, 40287, 44419, 54749, 88881, 133257, 164247, 577447, 711737, 1732341, 2135211, 2354207, 7062621, 30604691, 91814073]

約数ペア:

[(1, 91814073), (3, 30604691), (13, 7062621), (39, 2354207), (43, 2135211), (53, 1732341), (129, 711737), (159, 577447), (559, 164247), (689, 133257), (1033, 88881), (1677, 54749), (2067, 44419), (2279, 40287), (3099, 29627), (6837, 13429)]