16979103

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3203}}^1$

素因数の和:3259

約数の個数: 24

約数和(自身を含む): 26657280

約数和(自身を除く): 9678177

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 589, 1767, 3203, 5301, 9609, 28827, 60857, 99293, 182571, 297879, 547713, 893637, 1886567, 5659701, 16979103]

約数ペア:

[(1, 16979103), (3, 5659701), (9, 1886567), (19, 893637), (31, 547713), (57, 297879), (93, 182571), (171, 99293), (279, 60857), (589, 28827), (1767, 9609), (3203, 5301)]