165028077

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{77369}}^1$

素因数の和:77457

約数の個数: 16

約数和(自身を含む): 247584000

約数和(自身を除く): 82555923

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 77369, 232107, 696321, 2088963, 6112151, 18336453, 55009359, 165028077]

約数ペア:

[(1, 165028077), (3, 55009359), (9, 18336453), (27, 6112151), (79, 2088963), (237, 696321), (711, 232107), (2133, 77369)]