32781639

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:335

約数の個数: 32

約数和(自身を含む): 49248000

約数和(自身を除く): 16466361

約数列:

[1, 3, 11, 33, 59, 113, 149, 177, 339, 447, 649, 1243, 1639, 1947, 3729, 4917, 6667, 8791, 16837, 20001, 26373, 50511, 73337, 96701, 185207, 220011, 290103, 555621, 993383, 2980149, 10927213, 32781639]

約数ペア:

[(1, 32781639), (3, 10927213), (11, 2980149), (33, 993383), (59, 555621), (113, 290103), (149, 220011), (177, 185207), (339, 96701), (447, 73337), (649, 50511), (1243, 26373), (1639, 20001), (1947, 16837), (3729, 8791), (4917, 6667)]