9825387

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{619}}^1$

素因数の和:683

約数の個数: 32

約数和(自身を含む): 15832320

約数和(自身を除く): 6006933

約数列:

[1, 3, 11, 13, 33, 37, 39, 111, 143, 407, 429, 481, 619, 1221, 1443, 1857, 5291, 6809, 8047, 15873, 20427, 22903, 24141, 68709, 88517, 251933, 265551, 297739, 755799, 893217, 3275129, 9825387]

約数ペア:

[(1, 9825387), (3, 3275129), (11, 893217), (13, 755799), (33, 297739), (37, 265551), (39, 251933), (111, 88517), (143, 68709), (407, 24141), (429, 22903), (481, 20427), (619, 15873), (1221, 8047), (1443, 6809), (1857, 5291)]