15671096973

素因数分解:

$3^5\times 7^1\times {\mathrm{1471}}^1\times {\mathrm{6263}}^1$

素因数の和:7756

約数の個数: 48

約数和(自身を含む): 26850410496

約数和(自身を除く): 11179313523

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1471, 1701, 4413, 6263, 10297, 13239, 18789, 30891, 39717, 43841, 56367, 92673, 119151, 131523, 169101, 278019, 357453, 394569, 507303, 834057, 1183707, 1521909, 2502171, 3551121, 9212873, 10653363, 27638619, 64490111, 82915857, 193470333, 248747571, 580410999, 746242713, 1741232997, 2238728139, 5223698991, 15671096973]

約数ペア:

[(1, 15671096973), (3, 5223698991), (7, 2238728139), (9, 1741232997), (21, 746242713), (27, 580410999), (63, 248747571), (81, 193470333), (189, 82915857), (243, 64490111), (567, 27638619), (1471, 10653363), (1701, 9212873), (4413, 3551121), (6263, 2502171), (10297, 1521909), (13239, 1183707), (18789, 834057), (30891, 507303), (39717, 394569), (43841, 357453), (56367, 278019), (92673, 169101), (119151, 131523)]