7628121

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{16619}}^1$

素因数の和:16645

約数の個数: 16

約数和(自身を含む): 11966400

約数和(自身を除く): 4338279

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 16619, 49857, 149571, 282523, 448713, 847569, 2542707, 7628121]

約数ペア:

[(1, 7628121), (3, 2542707), (9, 847569), (17, 448713), (27, 282523), (51, 149571), (153, 49857), (459, 16619)]