14783121

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{28817}}^1$

素因数の和:28845

約数の個数: 16

約数和(自身を含む): 23054400

約数和(自身を除く): 8271279

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 28817, 86451, 259353, 547523, 778059, 1642569, 4927707, 14783121]

約数ペア:

[(1, 14783121), (3, 4927707), (9, 1642569), (19, 778059), (27, 547523), (57, 259353), (171, 86451), (513, 28817)]