488441853

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{132047}}^1$

素因数の和:132193

約数の個数: 16

約数和(自身を含む): 728904960

約数和(自身を除く): 240463107

約数列:

[1, 3, 9, 27, 137, 411, 1233, 3699, 132047, 396141, 1188423, 3565269, 18090439, 54271317, 162813951, 488441853]

約数ペア:

[(1, 488441853), (3, 162813951), (9, 54271317), (27, 18090439), (137, 3565269), (411, 1188423), (1233, 396141), (3699, 132047)]