86582559

素因数分解:

$3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 139536000

約数和(自身を除く): 52953441

約数列:

[1, 3, 7, 21, 49, 59, 67, 147, 149, 177, 201, 413, 447, 469, 1043, 1239, 1407, 2891, 3129, 3283, 3953, 7301, 8673, 8791, 9849, 9983, 11859, 21903, 26373, 27671, 29949, 61537, 69881, 83013, 184611, 193697, 209643, 430759, 489167, 581091, 588997, 1292277, 1467501, 1766991, 4122979, 12368937, 28860853, 86582559]

約数ペア:

[(1, 86582559), (3, 28860853), (7, 12368937), (21, 4122979), (49, 1766991), (59, 1467501), (67, 1292277), (147, 588997), (149, 581091), (177, 489167), (201, 430759), (413, 209643), (447, 193697), (469, 184611), (1043, 83013), (1239, 69881), (1407, 61537), (2891, 29949), (3129, 27671), (3283, 26373), (3953, 21903), (7301, 11859), (8673, 9983), (8791, 9849)]