16634541

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{673}}^1$

素因数の和:801

約数の個数: 32

約数和(自身を含む): 27952128

約数和(自身を除く): 11317587

約数列:

[1, 3, 7, 11, 21, 33, 77, 107, 231, 321, 673, 749, 1177, 2019, 2247, 3531, 4711, 7403, 8239, 14133, 22209, 24717, 51821, 72011, 155463, 216033, 504077, 792121, 1512231, 2376363, 5544847, 16634541]

約数ペア:

[(1, 16634541), (3, 5544847), (7, 2376363), (11, 1512231), (21, 792121), (33, 504077), (77, 216033), (107, 155463), (231, 72011), (321, 51821), (673, 24717), (749, 22209), (1177, 14133), (2019, 8239), (2247, 7403), (3531, 4711)]