9748654929

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1\times {\mathrm{1979}}^1$

素因数の和:2662

約数の個数: 48

約数和(自身を含む): 15411876480

約数和(自身を除く): 5663221551

約数列:

[1, 3, 9, 13, 39, 71, 117, 213, 593, 639, 923, 1779, 1979, 2769, 5337, 5937, 7709, 8307, 17811, 23127, 25727, 42103, 69381, 77181, 126309, 140509, 231543, 378927, 421527, 547339, 1173547, 1264581, 1642017, 1826617, 3520641, 4926051, 5479851, 10561923, 15256111, 16439553, 45768333, 83321837, 137304999, 249965511, 749896533, 1083183881, 3249551643, 9748654929]

約数ペア:

[(1, 9748654929), (3, 3249551643), (9, 1083183881), (13, 749896533), (39, 249965511), (71, 137304999), (117, 83321837), (213, 45768333), (593, 16439553), (639, 15256111), (923, 10561923), (1779, 5479851), (1979, 4926051), (2769, 3520641), (5337, 1826617), (5937, 1642017), (7709, 1264581), (8307, 1173547), (17811, 547339), (23127, 421527), (25727, 378927), (42103, 231543), (69381, 140509), (77181, 126309)]