57803109

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2551}}^1$

素因数の和:2657

約数の個数: 32

約数和(自身を含む): 96036864

約数和(自身を除く): 38233755

約数列:

[1, 3, 7, 13, 21, 39, 83, 91, 249, 273, 581, 1079, 1743, 2551, 3237, 7553, 7653, 17857, 22659, 33163, 53571, 99489, 211733, 232141, 635199, 696423, 1482131, 2752529, 4446393, 8257587, 19267703, 57803109]

約数ペア:

[(1, 57803109), (3, 19267703), (7, 8257587), (13, 4446393), (21, 2752529), (39, 1482131), (83, 696423), (91, 635199), (249, 232141), (273, 211733), (581, 99489), (1079, 53571), (1743, 33163), (2551, 22659), (3237, 17857), (7553, 7653)]