6816447

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1$

素因数の和:468

約数の個数: 32

約数和(自身を含む): 11232000

約数和(自身を除く): 4415553

約数列:

[1, 3, 9, 11, 27, 33, 59, 99, 177, 297, 389, 531, 649, 1167, 1593, 1947, 3501, 4279, 5841, 10503, 12837, 17523, 22951, 38511, 68853, 115533, 206559, 252461, 619677, 757383, 2272149, 6816447]

約数ペア:

[(1, 6816447), (3, 2272149), (9, 757383), (11, 619677), (27, 252461), (33, 206559), (59, 115533), (99, 68853), (177, 38511), (297, 22951), (389, 17523), (531, 12837), (649, 10503), (1167, 5841), (1593, 4279), (1947, 3501)]