39492063

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1907}}^1$

素因数の和:1988

約数の個数: 32

約数和(自身を含む): 64108800

約数和(自身を除く): 24616737

約数列:

[1, 3, 9, 13, 27, 39, 59, 117, 177, 351, 531, 767, 1593, 1907, 2301, 5721, 6903, 17163, 20709, 24791, 51489, 74373, 112513, 223119, 337539, 669357, 1012617, 1462669, 3037851, 4388007, 13164021, 39492063]

約数ペア:

[(1, 39492063), (3, 13164021), (9, 4388007), (13, 3037851), (27, 1462669), (39, 1012617), (59, 669357), (117, 337539), (177, 223119), (351, 112513), (531, 74373), (767, 51489), (1593, 24791), (1907, 20709), (2301, 17163), (5721, 6903)]