323677569

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^2\times {\mathrm{1259}}^1$

素因数の和:1421

約数の個数: 24

約数和(自身を含む): 463851360

約数和(自身を除く): 140173791

約数列:

[1, 3, 17, 51, 71, 213, 1207, 1259, 3621, 3777, 5041, 15123, 21403, 64209, 85697, 89389, 257091, 268167, 1519613, 4558839, 6346619, 19039857, 107892523, 323677569]

約数ペア:

[(1, 323677569), (3, 107892523), (17, 19039857), (51, 6346619), (71, 4558839), (213, 1519613), (1207, 268167), (1259, 257091), (3621, 89389), (3777, 85697), (5041, 64209), (15123, 21403)]