8575957804959

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{2269}}^1\times {\mathrm{75437}}^1$

素因数の和:78024

約数の個数: 48

約数和(自身を含む): 13089911234400

約数和(自身を除く): 4513953429441

約数列:

[1, 3, 9, 19, 57, 171, 293, 879, 2269, 2637, 5567, 6807, 16701, 20421, 43111, 50103, 75437, 129333, 226311, 387999, 664817, 678933, 1433303, 1994451, 4299909, 5983353, 12631523, 12899727, 22103041, 37894569, 66309123, 113683707, 171166553, 198927369, 419957779, 513499659, 1259873337, 1540498977, 3252164507, 3779620011, 9756493521, 29269480563, 50151800029, 150455400087, 451366200261, 952884200551, 2858652601653, 8575957804959]

約数ペア:

[(1, 8575957804959), (3, 2858652601653), (9, 952884200551), (19, 451366200261), (57, 150455400087), (171, 50151800029), (293, 29269480563), (879, 9756493521), (2269, 3779620011), (2637, 3252164507), (5567, 1540498977), (6807, 1259873337), (16701, 513499659), (20421, 419957779), (43111, 198927369), (50103, 171166553), (75437, 113683707), (129333, 66309123), (226311, 37894569), (387999, 22103041), (664817, 12899727), (678933, 12631523), (1433303, 5983353), (1994451, 4299909)]