577338111

素因数分解:

$3^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4919}}^1$

素因数の和:4967

約数の個数: 56

約数和(自身を含む): 1032491520

約数和(自身を除く): 455153409

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 81, 161, 189, 207, 243, 483, 567, 621, 729, 1449, 1701, 1863, 4347, 4919, 5103, 5589, 13041, 14757, 16767, 34433, 39123, 44271, 103299, 113137, 117369, 132813, 309897, 339411, 398439, 791959, 929691, 1018233, 1195317, 2375877, 2789073, 3054699, 3585951, 7127631, 8367219, 9164097, 21382893, 25101657, 27492291, 64148679, 82476873, 192446037, 577338111]

約数ペア:

[(1, 577338111), (3, 192446037), (7, 82476873), (9, 64148679), (21, 27492291), (23, 25101657), (27, 21382893), (63, 9164097), (69, 8367219), (81, 7127631), (161, 3585951), (189, 3054699), (207, 2789073), (243, 2375877), (483, 1195317), (567, 1018233), (621, 929691), (729, 791959), (1449, 398439), (1701, 339411), (1863, 309897), (4347, 132813), (4919, 117369), (5103, 113137), (5589, 103299), (13041, 44271), (14757, 39123), (16767, 34433)]