25043121

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{48817}}^1$

素因数の和:48845

約数の個数: 16

約数和(自身を含む): 39054400

約数和(自身を除く): 14011279

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 48817, 146451, 439353, 927523, 1318059, 2782569, 8347707, 25043121]

約数ペア:

[(1, 25043121), (3, 8347707), (9, 2782569), (19, 1318059), (27, 927523), (57, 439353), (171, 146451), (513, 48817)]