75676563

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{1423}}^1$

素因数の和:1759

約数の個数: 24

約数和(自身を含む): 115514880

約数和(自身を除く): 39838317

約数列:

[1, 3, 9, 19, 57, 171, 311, 933, 1423, 2799, 4269, 5909, 12807, 17727, 27037, 53181, 81111, 243333, 442553, 1327659, 3982977, 8408507, 25225521, 75676563]

約数ペア:

[(1, 75676563), (3, 25225521), (9, 8408507), (19, 3982977), (57, 1327659), (171, 442553), (311, 243333), (933, 81111), (1423, 53181), (2799, 27037), (4269, 17727), (5909, 12807)]