201537602991

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{41513}}^1$

素因数の和:41856

約数の個数: 48

約数和(自身を含む): 305157790080

約数和(自身を除く): 103620187089

約数列:

[1, 3, 9, 37, 61, 111, 183, 239, 333, 549, 717, 2151, 2257, 6771, 8843, 14579, 20313, 26529, 41513, 43737, 79587, 124539, 131211, 373617, 539423, 1535981, 1618269, 2532293, 4607943, 4854807, 7596879, 9921607, 13823829, 22790637, 29764821, 89294463, 93694841, 281084523, 367099459, 605218027, 843253569, 1101298377, 1815654081, 3303895131, 5446962243, 22393066999, 67179200997, 201537602991]

約数ペア:

[(1, 201537602991), (3, 67179200997), (9, 22393066999), (37, 5446962243), (61, 3303895131), (111, 1815654081), (183, 1101298377), (239, 843253569), (333, 605218027), (549, 367099459), (717, 281084523), (2151, 93694841), (2257, 89294463), (6771, 29764821), (8843, 22790637), (14579, 13823829), (20313, 9921607), (26529, 7596879), (41513, 4854807), (43737, 4607943), (79587, 2532293), (124539, 1618269), (131211, 1535981), (373617, 539423)]