17072979

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{6719}}^1$

素因数の和:6751

約数の個数: 24

約数和(自身を含む): 28600320

約数和(自身を除く): 11527341

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 6719, 20157, 47033, 73909, 141099, 221727, 517363, 812999, 1552089, 2438997, 5690993, 17072979]

約数ペア:

[(1, 17072979), (3, 5690993), (7, 2438997), (11, 1552089), (21, 812999), (33, 517363), (77, 221727), (121, 141099), (231, 73909), (363, 47033), (847, 20157), (2541, 6719)]