130457601

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{68053}}^1$

素因数の和:68133

約数の個数: 16

約数和(自身を含む): 195995520

約数和(自身を除く): 65537919

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 68053, 204159, 612477, 1837431, 4831763, 14495289, 43485867, 130457601]

約数ペア:

[(1, 130457601), (3, 43485867), (9, 14495289), (27, 4831763), (71, 1837431), (213, 612477), (639, 204159), (1917, 68053)]