201608847

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{1229}}^1\times {\mathrm{1657}}^1$

素因数の和:2903

約数の個数: 24

約数和(自身を含む): 318137040

約数和(自身を除く): 116528193

約数列:

[1, 3, 9, 11, 33, 99, 1229, 1657, 3687, 4971, 11061, 13519, 14913, 18227, 40557, 54681, 121671, 164043, 2036453, 6109359, 18328077, 22400983, 67202949, 201608847]

約数ペア:

[(1, 201608847), (3, 67202949), (9, 22400983), (11, 18328077), (33, 6109359), (99, 2036453), (1229, 164043), (1657, 121671), (3687, 54681), (4971, 40557), (11061, 18227), (13519, 14913)]