16279593

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 24806400

約数和(自身を除く): 8526807

約数列:

[1, 3, 11, 33, 37, 67, 111, 199, 201, 407, 597, 737, 1221, 2189, 2211, 2479, 6567, 7363, 7437, 13333, 22089, 27269, 39999, 80993, 81807, 146663, 242979, 439989, 493321, 1479963, 5426531, 16279593]

約数ペア:

[(1, 16279593), (3, 5426531), (11, 1479963), (33, 493321), (37, 439989), (67, 242979), (111, 146663), (199, 81807), (201, 80993), (407, 39999), (597, 27269), (737, 22089), (1221, 13333), (2189, 7437), (2211, 7363), (2479, 6567)]