489304422

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{109171}}^1$

素因数の和:109265

約数の個数: 32

約数和(自身を含む): 1100453760

約数和(自身を除く): 611149338

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 166, 249, 498, 747, 1494, 2241, 4482, 109171, 218342, 327513, 655026, 982539, 1965078, 2947617, 5895234, 9061193, 18122386, 27183579, 54367158, 81550737, 163101474, 244652211, 489304422]

約数ペア:

[(1, 489304422), (2, 244652211), (3, 163101474), (6, 81550737), (9, 54367158), (18, 27183579), (27, 18122386), (54, 9061193), (83, 5895234), (166, 2947617), (249, 1965078), (498, 982539), (747, 655026), (1494, 327513), (2241, 218342), (4482, 109171)]