47413833

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{487}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 70834176

約数和(自身を除く): 23420343

約数列:

[1, 3, 17, 23, 51, 69, 83, 249, 391, 487, 1173, 1411, 1461, 1909, 4233, 5727, 8279, 11201, 24837, 32453, 33603, 40421, 97359, 121263, 190417, 571251, 687157, 929683, 2061471, 2789049, 15804611, 47413833]

約数ペア:

[(1, 47413833), (3, 15804611), (17, 2789049), (23, 2061471), (51, 929683), (69, 687157), (83, 571251), (249, 190417), (391, 121263), (487, 97359), (1173, 40421), (1411, 33603), (1461, 32453), (1909, 24837), (4233, 11201), (5727, 8279)]