13372527

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 21288960

約数和(自身を除く): 7916433

約数列:

[1, 3, 7, 21, 43, 59, 129, 177, 251, 301, 413, 753, 903, 1239, 1757, 2537, 5271, 7611, 10793, 14809, 17759, 32379, 44427, 53277, 75551, 103663, 226653, 310989, 636787, 1910361, 4457509, 13372527]

約数ペア:

[(1, 13372527), (3, 4457509), (7, 1910361), (21, 636787), (43, 310989), (59, 226653), (129, 103663), (177, 75551), (251, 53277), (301, 44427), (413, 32379), (753, 17759), (903, 14809), (1239, 10793), (1757, 7611), (2537, 5271)]