66235707

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{347}}^1$

素因数の和:647

約数の個数: 24

約数和(自身を含む): 97284096

約数和(自身を除く): 31048389

約数列:

[1, 3, 9, 127, 167, 347, 381, 501, 1041, 1143, 1503, 3123, 21209, 44069, 57949, 63627, 132207, 173847, 190881, 396621, 521541, 7359523, 22078569, 66235707]

約数ペア:

[(1, 66235707), (3, 22078569), (9, 7359523), (127, 521541), (167, 396621), (347, 190881), (381, 173847), (501, 132207), (1041, 63627), (1143, 57949), (1503, 44069), (3123, 21209)]