467109

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:137

約数の個数: 24

約数和(自身を含む): 741312

約数和(自身を除く): 274203

約数列:

[1, 3, 9, 17, 43, 51, 71, 129, 153, 213, 387, 639, 731, 1207, 2193, 3053, 3621, 6579, 9159, 10863, 27477, 51901, 155703, 467109]

約数ペア:

[(1, 467109), (3, 155703), (9, 51901), (17, 27477), (43, 10863), (51, 9159), (71, 6579), (129, 3621), (153, 3053), (213, 2193), (387, 1207), (639, 731)]